What is or isn't edgy is defined by the dominant culture of the time and place. It changes over time. Stuff probably does weird you out, but maybe it's on a different axis than Cartman accidentally joining NAMBLA. I mean, if you think South Park is mainstream, what do you think about Paramount pulling a handful of episodes from their streaming platform? Surely if your peers, your kids, etc., stopped treating pedophiles as distasteful butts of jokes and started fighting for the censorship of media, that would weird you out, no?