> Site owners don't care either since you're usually like 1-2% of users at most, and typically also the same ones who block ads, etc., so they don't mind blocking you

I do believe that it is true that many site owners wouldn't care. But I suspect that in the vast majority of cases they don't actually know. Cloudflare probably shows them a nice dashboard about all of these blocked "threats" and they don't know better than to question it.