Yes, that's part of the problem, deploying nextjs to cloudflare in the first place used to be an absolute nightmare, let alone the dev experience (I think it's better now)

That doesn't sound too preposterous; I wouldn't assume you'd be able to run a React Router project on Turbopack or Webpack either, and Next.js I think has a way more intricate dependence on the bundler to power a significant chunk of its features.

This is insane to me, and validates my irrational dislike of next.