there hasnt been pedophile expose threads (that ive seen)

I've stumbled on a few, kind of. They're only convincing if you agree with the person posting about the behaviour being wrong. Like, I personally find it creepy if people make actual porn of seriously underage characters, especially since in live action stuff they're played by real children. (For some reason I find it creepier when it's about live action film/TV characters than book characters, and I do feel like not all disturbingly explicit works involving kids are erotic or pornographic works — it takes some talent to pull off a Lolita style story, but there are talented people in fandom so I'm sure some exist.) But overall: actual kids give me the ick.

On the other hand I struggle to care about people sexualising the Dawson-cast actors well into their 20s or even 30s who tend to play "teens" or about people making whatever content they please about "aged up characters" and for some reason all the call out posts I've seen seem to tend to focus on those two issues. (I guess because people probably don't do the stuff in my first paragraph on main, because they know it's controversial)