Not much as it turns out.
Even without watching his old show, any sentient being knew that he was a leftist (trads and conservatives are verboten in Hollywood) but the worst thing about him is this - he ain't that funny AND, he dances like a fag.
Start watching at about 1:50 into the show.
That Gwirling (gay twirling) is sissyism on steroids.
Now you know why he is being so savagely marketed; he is inoffensive to the Cultural Marxists and he is nearly devoid of masculinity.
* Against Basically Everything