If they don't like cats because you can't train a cat, and/or cats seemingly hate them, I consider it a warning sign they want people to obey them rather than exist with them.
Cats can't be trained like a dog. So when people complain about that and don't like them for that, I consider it a sign of "I want you to obey me, don't question it."
Revoking the right to question the war, that's awesome. It's cool to violate 1st Amendment rights when the good guys do it!