[K0nserv]

It's not really a refutation of my point about how building a good component library is hard, to suggest using another component library. Of course, if you use one it's easier, that was my entire point.

[lone-cloud]

shadcn ui is not a component library but the basis for a component library that has great accessibility built-in from the start, so yes, it is a refutation.

[rhymnz]

You're thinking of Radix primitives which Shadcn is built on, but both are component libraries.