Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      South Africa's ATM network faces its biggest overhaul in decades

      South Africa’s ATM network faces its biggest overhaul in decades

      16 October 2026
      The R77 000 iPhone has arrived in South Africa

      The R77 000 iPhone has arrived in South Africa

      16 October 2026
      Africa's mobile operators pay more for less spectrum, GSMA says

      Africa’s mobile operators pay more for less spectrum, GSMA says

      16 October 2026
      Netflix is losing the battle for your screen time

      Netflix is losing the battle for your screen time

      16 October 2026
      Safaricom control to stay with Vodacom until appeal

      Safaricom control to stay with Vodacom until appeal

      16 October 2026
    • World
      AI is now holding up the world economy, says IMF

      AI is now propping up the world economy, says IMF

      12 October 2026
      SpaceX takes aim at US wireless carriers with spectrum acquisition

      Starlink is coming for your mobile operator

      9 October 2026
      The AI PC is finally here. It's just very expensive - Jensen Huang, Satya Nadella

      The AI PC is finally here. It’s just very expensive

      8 October 2026
      The memory crunch is making Samsung fabulously rich

      The memory crunch is making Samsung fabulously rich

      8 October 2026
      SpaceX to borrow $40-billion to buy Nvidia chips

      SpaceX to borrow $40-billion to buy Nvidia chips

      7 October 2026
    • In-depth

      10 days that changed the course of AI

      21 September 2026
      Meta to the AI industry: slow down without us - Mark Zuckerberg

      Meta to the AI industry: slow down without us

      16 September 2026
      Google DeepMind CEO Demis Hassabis. Image: John Sears

      The plan to stop AI from breaking the world

      16 July 2026
      The internet has a Strait of Hormuz problem

      The internet has a Strait of Hormuz problem

      15 July 2026
      AI boom sparks rally, frenzy and fear

      AI boom sparks rally, frenzy and fear

      11 June 2026
    • TCS
      W&W | LDV's Gerhard Moolman on electric bakkies, fleet orders and 'school fees'

      W&W | LDV’s Gerhard Moolman on electric bakkies and fleets

      9 October 2026
      TCS | Frogfoot sees bigger fibre deals coming - TechCentral Show guests Abraham van der Merwe and Shane Chorley

      TCS | Frogfoot sees bigger fibre deals coming

      8 October 2026
      Meet the CIO | Vodacom's Mohamed Sami on the agentic future

      Meet the CIO | Vodacom’s Mohamed Sami on the agentic future

      5 October 2026
      Lexi Novitske, general partner at Norrsken22, on the TechCentral Show

      TCS | Norrsken22’s Lexi Novitske on how China is winning African tech

      1 October 2026
      TCS | Dominic White and Adam Ely on AI agents going rogue

      TCS | Dominic White and Adam Ely on AI agents going rogue

      29 September 2026
    • Opinion
      When a machine can choose, who does it become? Fanie van Rooyen

      When a machine can choose, who does it become?

      9 October 2026
      Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

      Let South Africans jailbreak their way to digital sovereignty

      5 October 2026
      South Africa's next energy crisis is in the accounts department - Craig Holmes

      South Africa’s next energy crisis is in the accounts department

      29 September 2026
      The steam engine lesson AI doomsayers keep missing - Sam Clarke

      The steam engine lesson AI doomsayers keep missing

      28 September 2026
      Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

      Regulating AI: apply the laws we have first

      21 September 2026
    • Company News
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • BBD
      • Braintree
      • CallMiner
      • CambriLearn
      • CM.com
      • Contactable
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • Kaspersky
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Publishared
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Vox
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
      • Watts & Wheels
    • Events
    • Advertise
    TechCentralTechCentral
    Home » Opinion » David Glance » Silicon Valley’s vision of the future is faltering

    Silicon Valley’s vision of the future is faltering

    By David Glance22 June 2017
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    Get breaking news on WhatsApp

    David Glance

    [dropcap]I[/dropcap]t would be nice to think that Uber’s problems are going to be fixed with the resignation of its CEO, Travis Kalanick. Of course, the shareholders who instigated the demand for his resignation were not necessarily expressing a view about what he had done but merely that the company was spending more time focusing on its internal toxic culture than its actual business of expanding its taxi and delivery services.

    What hasn’t been brought into question, despite Uber’s lack of integrity in all other areas, is the ongoing validity of the entire model on which Uber is based, the idea that it is simply a technology company that facilitates the so-called “gig economy”. Uber has tried to frame the new economics of using a casual and amateur workforce as an economic revolution that brings benefits to consumers and drivers alike. It could equally be perceived, however, as simply a way for Uber to shirk any of the normal employer responsibilities and benefits to its drivers and through this form of exploitation provide a cheaper service to customers.

    Uber has tried to frame the new economics of using a casual and amateur workforce as an economic revolution

    As drivers around the world try and fight to have Uber acknowledge them as employees, it takes a particular type of CEO to consistently ignore the problems created by this business model and to continue to talk up the benefits the company is bringing to society.

    Kalanick is not alone in this however. Mark Zuckerberg, CEO of Facebook, has long had the job of selling his platform as an optimised advertising delivery system capable of precision targeting of a large captive audience. At the same time, he has sought to convince the public that Facebook is a social good, providing a means of discovering and maintaining relationships through shared experiences. To the public, the contract that the free service is given in exchange for the users accepting targeted ads and more active manipulation is left unstated.

    Social media

    Facebook and other platforms, from Google and Twitter, encounter problems when the public sees behind the curtain and the true costs of using the platform become apparent. In a direct way, this is when Facebook users have had their emotions explicitly manipulated or when the burden of ads has just become too great and they have resorted to ad blockers.

    The more indirect social costs of social media have only recently become apparent, however, with the realisation that increasing numbers of terrorists involved in attacks in the west especially have been radicalised through content they obtained on social media or through platforms like YouTube.

    There continues to be a problem with fake news on social media and its use in influencing opinion and the outcomes of elections.

    Although Google and others are increasing the rhetoric at least that they are trying to tackle hateful content, with the proposed approach, it is hard to see how this will be effective. In large part, these companies are trying to appear to be doing something to avoid being forced to take more drastic measures through laws.

    Google and Facebook, like Uber, have maintained that they are simply tech companies allowing people to post and view content on their platforms. They have fiercely avoided taking responsibility for that content, whether it is from responsibility for copyright violations through to responsibility for removing child abuse material.

    Uber’s problems highlight that the facade of the vision of society it and other Silicon Valley firms are creating isn’t something that society will accept at face value

    From their perspective, the tech companies still want to promote the view that sharing and posting should be encouraged at all costs, with minimal interference.

    This is clearly not going to last, however, and for legislators in different countries, the decision will be how to force platforms to deal with inappropriate content more effectively. This may mean forcing companies to use more human moderation to check what is being posted rather than relying on artificial intelligence.

    Things are changing, however, and the public is increasingly prepared to pay for content that keeps it free of ads. The lack of growth in users and advertising on social networks like Snapchat and Twitter also suggest that the public’s enthusiasm for social networks may well evaporate significantly over time.

    Uber’s problems highlight that the facade of the vision of society it and other Silicon Valley firms are creating isn’t something that society will accept at face value. For society at least, that is probably a good thing.The Conversation

    • David Glance is director of the UWA Centre for Software Practice, University of Western Australia
    • This article was originally published on The Conversation
    Add TechCentral as a preferred source on GoogleFollow TechCentral on Google NewsGet breaking news on WhatsApp


    David Glance Facebook Mark Zuckerberg Travis Kalanick Twitter Uber
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleBehind the dramatic departure of Uber’s CEO
    Next Article Inside Liquid Telecom’s plan to reinvent Neotel

    Related Posts

    Meta's smart glasses are officially coming to South Africa - Mark Zuckerberg

    Meta’s smart glasses are officially coming to South Africa

    2 October 2026
    Meta's new gadget is a pocket watch for its viral AI agent - Muse Charm

    Meta’s new gadget is a pocket watch for its viral AI agent

    25 September 2026

    10 days that changed the course of AI

    21 September 2026
    Company News
    Paratus Zambia delivers Starlink to thousands of children in Family Legacy schools

    Paratus Zambia delivers Starlink to thousands of children in Family Legacy schools

    15 October 2026
    Data sovereignty in South Africa is not an address - Ascent Technology, Johan Lamberts

    Data sovereignty in South Africa is not an address

    15 October 2026
    AI is only as good as your asset data

    AI is only as good as your asset data

    14 October 2026
    Opinion
    When a machine can choose, who does it become? Fanie van Rooyen

    When a machine can choose, who does it become?

    9 October 2026
    Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

    Let South Africans jailbreak their way to digital sovereignty

    5 October 2026
    South Africa's next energy crisis is in the accounts department - Craig Holmes

    South Africa’s next energy crisis is in the accounts department

    29 September 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    South Africa's ATM network faces its biggest overhaul in decades

    South Africa’s ATM network faces its biggest overhaul in decades

    16 October 2026
    The R77 000 iPhone has arrived in South Africa

    The R77 000 iPhone has arrived in South Africa

    16 October 2026
    Africa's mobile operators pay more for less spectrum, GSMA says

    Africa’s mobile operators pay more for less spectrum, GSMA says

    16 October 2026
    Netflix is losing the battle for your screen time

    Netflix is losing the battle for your screen time

    16 October 2026
    © 2009 - 2026 NewsCentral Media
    Built and maintained by Chronon
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}
    🇿🇦 Sign up to the TechCentral newsletter