Hi HN.
We're looking at ways of simplifying product development, focused on the web, and we're working on an application that makes it simple to design individual React components. It's called "Prodo".
https://prodo.dev/
Right now we're looking for feedback from as many people as possible. If you're intrigued, please take a look and let me know how you feel about it. Criticism is very welcome.
Cheers!