True that. Altho, if I were doing a blog, it’d be from stuff I wrote and then posted. (As for comments, how many are worth saving? Present company excepted of course.)
I thought about it too, but I really like HTML and CSS, and prefer a place I can use them. (I’d get interested if I could put anything I want inside a styled <div>…</div>, but sadly few places accomodate that. What they’re worried about I’m uncertain. I’m HOPING that such sites will arise in the Fediverse.)