I apologize, I was being a bit hyperbolic.

I spent a decent amount of time working in marketing and ad agencies, and there are absolutely still needs for custom CSS in that area, so I agree.

I was more pushing back against the idea that Tailwind will be replaced by vanilla CSS because of LLMs.

That I can agree with hahaha. Even though I'm not a fan of Tailwind, there's absolutely no reason developers who like utility libraries will abandon them because of LLMs.