> And If you go for latter then you can choose any stack, e.g. Rails You suggested Rails, but a big reason people like Next is exactly because it's an opiniona

> And If you go for latter then you can choose any stack, e.g. Rails You suggested Rails, but a big reason people like Next is exactly because it's an opinionated, batteries-included framework like Rails. The "vendor lock-in" situation, which seems to be one of your main arguments, is exactly the same time. If you don't like vendor lock-in, I don't know why you'd propose Rails.