Disney is at least smart enough to keep that crap out of their film/TV/Netflix franchise. They KNOW they can't risk losing the red-state audience. Which, I like to think it makes that a$$hat Joss Whedon seethe with barely-bridled fury that he can't go full leftist with the Avengers.
I think every avenger is a moonbat in real life, especially Chris Evans. Downey Jr. seemed to be snapping out of it but relapsed.