Recommended Stack for Converting a Next.js App to a Monorepo

i'm converting my next.js app to a monorepo, what's effect's recommended stack? i'd like to move away from "difficult to replace" routers like Next.js and it feels like RR7 is similar. My current thought is to do Bun/Effect on the BE and Vite/Effect on the FE, but I'd be interested in your recommendations.