A Marketplace
Complex Products and Services Are More Than the Sum of Their Features
Starting now, we’re going to move beyond the “features perspective” on a product. By zooming out a little, we can consider the big, fundamental problems in a variety of different business models.
As our first “simple, but complex” business model, let’s look at a marketplace.
Marketplaces, as a concept, are just places where two (or more) groups of people come together because they need each other. The classic case is a marketplace for buyers and sellers, like Airbnb or Tinder or Upwork. In those cases, there are two sides: people offering and renting rooms, looking for “romantic” partners, or offering and hiring freelance services.
The fundamental problem of a marketplace is to get enough people on both sides to find each other. That’s it! It’s a matchmaking problem! But as easy as that might sound, marketplaces are notoriously difficult to grow.
I will stick to a two-sided marketplace here. The principles are essentially the same if you add more groups but get exponentially more complicated to describe as a design problem.
Supply and Demand as Products
An economist might describe a marketplace ...