The only thing of note remaining(unless he rapes somebody again) is the inevitable Homelesschu Saga, but even then who knows if the state will even let that happen.
Hot take, but going after Idea Guys so hard was a big mistake. Their content was actually interesting, and as far as I recall it didn't actually harm anyone, unless you count the CWCville Nazi Invasion and it's consequences. Once they were taken care of, people started leaning too hard in the other direction and made entire trollshielding circlejerk discord servers to protect him from anymore harm. They were the good guys, after all!
And then one of the "good guys" turned out to be Isabella Janke, and that led to absolute dark hole of content after the dimensional merge. The only reason it was bearable was due to the sonichu demon jumping onto the Gunt and the Year of the Chud. Now?
Well, I will say that Chris turning into a "mainstream cow" had the exact consequences many people feared it would have. C'est la vie