In a way, it's worse than Nazi or swasika emblems. They're referring to a systematic discriminatory regime that existed seventy years ago and is nearly universally villified. Misogyny is alive and doing just well, however, and kids think it's cool to create emblems of overly-sexualized women without thinking of the sexist climate that it creates.
tl;dr people with sexist emblems are literally worse than Hitler.
So what about ones that show off overly unrealistic guys bodies then, like pretty much every main character of any video game, ever? Hell, most characters have unrealistic and perfect looking bodies, both males and females.
Sounds more like you're just some butt hurt feminist whose personality is much better than their physical appearance.
PSN ID: RyuuHou24 "I never said that....and even if I said it, I never said it" - Dr Peter Venkman RGB