@nastya
There are several major issues in building in Web3 on top of closed source 3rd party APIs:
- The API provider dictates which chains you support. That is esp relevant with so many new L2s launches.
- They can change their prices in a day, and you have no fallback (see Dune example with their $400 min plan)
Weird thing is, there are 100x more Web3 companies making closed APIs (and launching tokens) than open-source dev tools