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
      Cell C cleans up its balance sheet but faces tough trading reality

      Cell C cleans up its balance sheet but faces tough trading reality

      13 February 2026
      MVNO business shines in Cell C's first post-listing results - Jorges Mendes

      MVNO business shines in Cell C’s first post-listing results

      13 February 2026
      Ramaphosa presses ahead with Eskom break-up - Cyril Ramaphosa

      Ramaphosa presses ahead with Eskom break-up

      13 February 2026
      The key technology takeaways from Ramaphosa's 2026 Sona - Cyril Ramaphosa

      The key technology takeaways from Ramaphosa’s 2026 Sona

      13 February 2026
      Toyota SA CEO: NEV inaction will cost South Africa its motoring industry - Andrew Kirby

      Toyota SA CEO: NEV inaction will cost South Africa its motoring industry

      12 February 2026
    • World
      Russia bans WhatsApp

      Russia bans WhatsApp

      12 February 2026
      EU regulators take aim at WhatsApp

      EU regulators take aim at WhatsApp

      9 February 2026
      Musk hits brakes on Mars mission

      Musk hits brakes on Mars mission

      9 February 2026
      Crypto firm accidentally sends R700-billion in bitcoin to its users

      Crypto firm accidentally sends R700-billion in bitcoin to its users

      8 February 2026
      AI won't replace software, says Nvidia CEO amid market rout - Jensen Huang

      AI won’t replace software, says Nvidia CEO amid market rout

      4 February 2026
    • In-depth
      How liberalisation is rewiring South Africa's power sector

      How liberalisation is rewiring South Africa’s power sector

      21 January 2026
      The top-performing South African tech shares of 2025

      The top-performing South African tech shares of 2025

      12 January 2026
      Digital authoritarianism grows as African states normalise internet blackouts

      Digital authoritarianism grows as African states normalise internet blackouts

      19 December 2025
      TechCentral's South African Newsmakers of 2025

      TechCentral’s South African Newsmakers of 2025

      18 December 2025
      Black Friday goes digital in South Africa as online spending surges to record high

      Black Friday goes digital in South Africa as online spending surges to record high

      4 December 2025
    • TCS
      Watts & Wheels S1E4: 'We drive an electric Uber'

      Watts & Wheels S1E4: ‘We drive an electric Uber’

      10 February 2026
      TCS+ | How Cloud On Demand is helping SA businesses succeed in the cloud - Xhenia Rhode, Dion Kalicharan

      TCS+ | Cloud On Demand and Consnet: inside a real-world AWS partner success story

      30 January 2026
      Watts & Wheels S1E4: 'We drive an electric Uber'

      Watts & Wheels S1E3: ‘BYD’s Corolla Cross challenger’

      30 January 2026
      Watts & Wheels S1E4: 'We drive an electric Uber'

      Watts & Wheels S1E2: ‘China attacks, BMW digs in, Toyota’s sublime supercar’

      23 January 2026

      TCS+ | Why cybersecurity is becoming a competitive advantage for SA businesses

      20 January 2026
    • Opinion
      A million reasons monopolies don't work - Duncan McLeod

      A million reasons monopolies don’t work

      10 February 2026
      Eskom unbundling U-turn threatens to undo hard-won electricity gains - Busi Mavuso

      Eskom unbundling U-turn threatens to undo hard-won electricity gains

      9 February 2026
      South Africa's skills advantage is being overlooked at home - Richard Firth

      South Africa’s skills advantage is being overlooked at home

      29 January 2026
      Why Elon Musk's Starlink is a 'hard no' for me - Songezo Zibi

      Why Elon Musk’s Starlink is a ‘hard no’ for me

      26 January 2026
      A million reasons monopolies don't work - Duncan McLeod

      South Africa’s new fibre broadband battle

      20 January 2026
    • Company Hubs
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • AvertITD
      • Braintree
      • CallMiner
      • CambriLearn
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • 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
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Motoring
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
    • 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
    News Alerts
    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


    David Glance Facebook Mark Zuckerberg Travis Kalanick Twitter Uber
    WhatsApp YouTube Follow on Google News Add as preferred source on Google
    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

    South African tech start-ups that sold big on the world stage

    South African tech start-ups that sold big on the world stage

    3 February 2026
    Meta, TikTok, YouTube to stand trial on youth addiction claims

    Meta, TikTok, YouTube to stand trial on youth addiction claims

    27 January 2026
    Why South Africa should extend the e-hailing compliance deadline

    Why South Africa should extend the e-hailing compliance deadline

    7 January 2026
    Company News
    Cell C delivers maiden results with growth momentum, financial flexibility - Jorges Mendes

    Cell C delivers maiden results with growth momentum, financial flexibility

    13 February 2026
    Start-up king joins Paratus Rwanda - Innocent Mutimura

    Start-up king joins Paratus Rwanda

    13 February 2026
    How NEC XON tackled identity risk for a major telco - Michael de Neuilly Rice

    How NEC XON tackled identity risk for a major telco

    11 February 2026
    Opinion
    A million reasons monopolies don't work - Duncan McLeod

    A million reasons monopolies don’t work

    10 February 2026
    Eskom unbundling U-turn threatens to undo hard-won electricity gains - Busi Mavuso

    Eskom unbundling U-turn threatens to undo hard-won electricity gains

    9 February 2026
    South Africa's skills advantage is being overlooked at home - Richard Firth

    South Africa’s skills advantage is being overlooked at home

    29 January 2026

    Subscribe to Updates

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

    Latest Posts
    Cell C cleans up its balance sheet but faces tough trading reality

    Cell C cleans up its balance sheet but faces tough trading reality

    13 February 2026
    MVNO business shines in Cell C's first post-listing results - Jorges Mendes

    MVNO business shines in Cell C’s first post-listing results

    13 February 2026
    Ramaphosa presses ahead with Eskom break-up - Cyril Ramaphosa

    Ramaphosa presses ahead with Eskom break-up

    13 February 2026
    The key technology takeaways from Ramaphosa's 2026 Sona - Cyril Ramaphosa

    The key technology takeaways from Ramaphosa’s 2026 Sona

    13 February 2026
    © 2009 - 2026 NewsCentral Media
    • 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}