I just want to be clear how I feel - even if CK did acknowledge the behavior in the set, I am not cool with him re-appearing in a surprise performance. It's simply unfair to everyone. And he has shown no true remorse and has not done anything to go above and beyond as is necessary to redeem himself.
I'm disappointed and bummed that he is this tone deaf. Basically, it as bad as the abuse was, it was possible for him to redeem himself if used his platform properly upon return. But he didn't. Now it's safe to write him off completely.
In a metaphorical sense, he forced that crowd to look at him again the same way he forced his victims to watch him masturbate.
I think now, after people really process this, his career is truly over.