[boris9999]

I absolutely love this library. I've used several ui toolkits before, and mui is my favorite. It's consistent, very well made, focused on react and responsible with not introducing unexpected breaking changes (unlike another popular library which I used to use).

Also, I was surprised how well the codemod worked with the migration to v5. I've migrated a large code base and almost didn't have to do anything.

The only thing I'm not a big fan of is that using the new 'sx' prop, the styling becomes very specific to the library. But I guess it's more of an issue with the fragmented state of styling in react. I think it'll stick with the 'styled' api since it's more generic.

Great job and thank you!