This is about green field development which is relatively rare. Much of the time the starting point is a bunch of code using React or maybe just a lump of PHP. Business logic ends up plunked down all over the place and LLMs tend to make a huge mess with all this unless kept on a tight leash.
I'm glad this guy is doing well, but I'm dreading the amount of work being created for people who can reverse engineer the mountains of hallucinated bullshit that he and others are now actively producing.
And if the frameworks aren't useful then maybe work up the chain and ditch compilers next?