Your daily habit of tapping a screen for a burger, a ride to Sandton, or groceries delivered to your front door is changing more than just your weekend plans. You probably think you’re just paying a convenience fee to get your stuff faster, but you’re actually participating in a massive shift where the digital app is becoming the new 'market square.' In the old days, businesses stood side-by-side in physical centres where you could see everyone's prices at once. Today, we’ve moved inside closed ecosystems owned by a few. Visibility, delivery, and even payment are all tied up in one proprietary bow.
Wesley Niemann, a researcher and educator in Supply Chain Management at the University of Pretoria, points out that we’ve stopped looking at these platforms as mere software. They’re, in fact, sophisticated supply chain machines. Companies like Uber, Takealot, and Mr D aren't just selling you a service; they’re coordinating the literal movement of goods across our cities. They manage inventory, predict when you’ll be hungry, and optimise the routes delivery riders take to ensure the system keeps ticking.
The platform economy isn't primarily a software economy. It's increasingly a supply chain economy.
This shift changes who holds the cards. In a traditional market, if a shopkeeper hiked their prices, you could easily walk to the stall next door. Now, you’re trapped within the specific interface of the app you’ve installed. The platform decides which suppliers get shown to you, how much the rider gets paid, and which businesses thrive. They’ve essentially built a private version of the public infrastructure we used to rely on—like roads and local shopping districts—but they control the rules of the road themselves.
South Africa is a uniquely interesting test case for this because of our local context. We have deep wealth inequality, crumbling public infrastructure, and patchy digital access in many townships. When the state fails to provide a reliable environment, these apps swoop in to provide a semblance of order. For a consumer in a Johannesburg suburb, the platform offers something the state currently can't: consistent, predictable, and fast service. It’s a trade-off that makes sense in the moment, but it concentrates power into the hands of a handful of companies.
The real muscle behind these platforms isn't just their branding or their slick marketing campaigns. It’s their ability to master the physical logistics of getting things from A to B while you wait in your lounge. They’ve invested heavily in warehousing networks, demand forecasting algorithms, and real-time operational visibility that most traditional retailers simply can't match. This creates a high barrier to entry for anyone wanting to compete with them. This dominance effectively gives these giants a stranglehold on the market.
Labour is also being fundamentally reconfigured in this new reality. Drivers and delivery partners aren't managed by traditional bosses with HR departments, but by invisible, algorithmic systems. These systems decide how much a shift is worth and how many jobs a person gets. This often leaves the workers with little control over their own income security. It’s a form of economic governance that operates behind the screen, hidden from the public eye.
While we enjoy the ease of ordering dinner without having to talk to a human, we should be asking what happens to competition in the long run. If these private logistics ecosystems become the only way to access the economy, independent businesses may soon find they have no choice but to pay whatever 'tax' or commission these platforms demand. It’s a quiet revolution that is happening one order at a time, turning the messy, open markets of our history into neatly packaged, controlled digital corridors. We must now determine whether this leads to a more efficient South Africa or a more monopolised one.