I'm a bit anxious about putting myself out there, but I'd be curious if my efforts cross that bar for you or not? https://ouijit.com/ (and the repo is at https://github.com/ouijit/ouijit)
I think a lot of the problems with the homogenous outputs of front-end design wouldn't be such a problem if the models naturally make their designs so much simpler, but they are LLM's so they are always going to be overly verbose.
I was curious so I had asked my agent to redesign and recreate your front page for comparison and it gave me this: https://ouijit-redesign.vercel.app
I open such a page and I immediately know it was Claude that produced it (probably end-to-end). Not that there's anything wrong with that, but it lacks soul… and that makes me kind of sad.