> REST is inadequate even for smaller companies, when it comes to the use cases Relay+GraphQL (or Falcor) tries to solve. Maybe it's slightly harder to impleme

> REST is inadequate even for smaller companies, when it comes to the use cases Relay+GraphQL (or Falcor) tries to solve. Maybe it's slightly harder to implement those things in REST, but REST gives you HTTP caching and that's a killer feature. If you'd prefer to re-invent caching so you can use POST everywhere be my guest.