The problem with Shane is that he kept repeating his mistakes, he did it WAY more than once, making the same jokes( which weren't funny at all). Onision is still grooming, he shamed black girls hair, and has a number of victims, not only that, sending dick pics to girls who probably don't know wtf they're doing, and worst of all, throwing these creepy fits and trying to get people to feel bad for him, when in reality, going to the forest and sleeping in your car isn't going to help, but make things worse, and Harvey had been doing awful stuff up until his arrest, against 100+ women( sexual harrassment or assault), and almost 20 counts of rape. Also, yes you're right about cuties, not gonna watch that, but the reason why I'm upset about the film, is because people keep making the excuse that it's supposed to combat the sexualization of children, but instead, it sexualizes children itself. How the hell does that even Work? It makes the film pointless, as well as the same thing.
Now on the mistakes: If shane just did it ONCE or twice, then it'd be fine, however, he still continued to do all these racist/predatory jokes that ended up being disgusting and turning him into a weirdo. Not only that, his comedy is very dry and has no complex structure to his jokes. He ain't a comedian, he's a youtuber doing the dumbest and creepiest things. Onision continously repeated all the awful shit, and appears to have no remorse about what he's done. And Harvey is WAY beyond being "Forgiven", considering how disgusting his crimes are.