Yes RN is certainly the worst for that for me. I can't count how many hours I've had to put in to wrangle the RN packager in to a monorepo with TypeScript and code-sharing across packages, and it's still unbelievably fragile and I can't actually share components between them. At this point I've made so many little alterations to the config from GitHub issues and StackOverflow answers that I literally have no idea how it works or how to replicate it to a new project. It's an absolute nightmare.