I've yet to find a simple-to-moderately-complex CRUD use case that Supabase can't handle with almost no manual configuration required. There are a few postgres things they hide that you need for more advanced uses but overall it's a great product especially if you're willing to go full vendor lock-in and use them for auth, blob storage, etc.

I have a side project that uses Clerk for auth but basically every other supabase product there is and it really is great for smaller use cases. I don't know how it stacks up once you start needing really fine-tuned database permissions or functionality though.