Earlier quoted context omitted.
imo rails without react and leveraging hotwire is going to be the next big thing in web dev. react is a huge increase in complexity for not much appreciable gain. you are not facebook and don't have facebook's needs. rails is nimble by itself.
I'm a fan of this too, and it honestly confuses me that people would do a Rails API with React for a MVP . If you're already doing the backend in rails, it's hardly any more work to just do hotwire with server side rendering at the same time, and you can switch to a SPA later (if you really do need to).
There’s a comment of somebody saying that just Postgres and Go. How on earth is that a good stack for building an mvp?? You’ll have to write a shit ton of code or glue together 10 thousand libraries.