You don't get it. This is not for a good cause, these moralistic feminists are puppets of the Payment Services Mastercard/Visa. They don't care how fictional these games are, as they even put a list together with content that needs banished from Steam and aiming guns at people counts as a sexual act for them.
I wouldn't count on any support or help from Steam and Itch, they are big but not mighty enough to stand against the Payment Services. Time to lay low and go for "Kid friendly" games for now. But then again, how long until they get to ban every game they deem "unfit", considering that Collective Shout endorses the Movie "Cuties" and has nothing against sexualising Men in games.