I thought this for a while but I'm pretty sure I was wrong. When thinking about all these services that exist I didn't understand how divers would stay busy: Uber, Lyft, Uber eats, Amazon restaurants, doordash, GrubHub, etc. Then I realized they actually reinforce each other because all divers can work for all the services. So they don't have to wait around for an Amazon restaurants order to come in, they'll just do Ubers until then, or whatever else comes in first. This actually makes it easier for new entrants the more services are already out there demanding divers and maintaining a large pool of contract drivers.