Anyone who is running back-end code in Next.js has no idea what they are doing. It could be acceptable if it is a toy project and you want to get something quickly but even for a small operation or MVP, the whole thing is not coherent.

I've wrote previously about nextjs: https://omarabid.com/nextjs-vercel My opinion remains the same: Most of the issues in Nextjs are not a bug but a feature. A feature that only functions and locks you in Vercel platform.

Since their routing/SEO/content features are also now less functional, there is really very little reason to use Nextjs especially with React Server Components.