If the main thing you want to prove out is that you can build a platform where small tasks can be easily farmed out (which again, sounds like a really good idea), I'm very unsure this is the right way to start. It's well established that you can get people to make restaurant reservations for you.
The best companies do something either fundamentally new or 10x better than existing solutions.
As you think about the future of the world, what can't people do today that they should be able to and that your platform could allow?
The best companies do something either fundamentally new or 10x better than existing solutions.
As you think about the future of the world, what can't people do today that they should be able to and that your platform could allow?