This is Mr. Enter. With him, it's totally okay if a show he likes (like Gravity Falls or My Little Pony, or his own nonexistent show, Growing Around) does something, but if a show he doesn't like (Spongebob, Family Guy, Teen Titans Go!, or Breadwinners) does it, they're worse than Hitler and out to traumatize children on purpose. Hypocrisy thy name is Enter.OK... I get that he is bitching about how Brian is a bad person for giving Stewie and Chris herpes.
I don't think it occurs to him that THAT IS THE POINT - Brian did a bad thing and he eventually pays for it.
So much for his karma-based interpretation of morality!