Yes, I previously used Cursor to build my SaaS, but now I need to refactor because the codebase has become unmodifiable. With AI coding tools, you must describe your problem extremely precisely—otherwise, things quickly turn into a mess.
In my experience, the solution to low traction languages and frameworks with lots of boilerplate and busy work coding is to use higher traction languages. I much prefer to grapple the problem with my brain in a tighter way than to attempt shaping a loose language with a looser one...