I noticed in your list that you didn't mention accessibility. I would personally rather have an accessible design than one which is "original, groundbreaking and often counterintuitive." and here we are.
And no, it doesn't just add ARIA to everything as is so typical by poor practitioners.
I'm arguing about invention. It is extremely unlikely that AI will be the one to invent the next accessibility paradigm, because that requires deviating from the training distribution, which it CAN'T DO.
I'm also arguing that this homogeneity in design will lead to an atrophy in inventive, unique and original thinking.
What is it about our own architecture that lets us innovate beyond our training distribution?