🧩 The biggest React Native architecture mistake is overbuilding version 1. I often see MVPs start with: • too many abstractions • complex state management • custom native modules too early • microservices before they’re needed • “future-proof” architecture for users that don’t exist yet For an early product, I usually optimize for 3 things:

Speed of iteration Features should be easy to change.

Clear boundaries UI, business logic, API layer, and state shouldn’t be mixed together.

Easy replacement If Firebase, an API, or a library changes later, the whole app shouldn’t need a rewrite. A good React Native MVP architecture is not the most complicated one. It’s the one that lets you move fast now without blocking version 2. 🚀