You're saying that any form of call to end a specific form of artistic expression is rightly going to be met with resistance and derision. Whether that be sex, swearing, misogyny what have you. Ok. Then let's push it a little further and imagine a video game scene where Blacks are almost always portrayed following certain negative tropes. Or Jews. Or imagine a video game scene where sex is always between adults and children. I'm not saying that when these sort of thing are occasionally present in a game, then we should freak out and ask for a ban of everything. But when a whole genre is dominated by something like that, when someone stand up and ask for change in the way "art" understand people most of times, I don't think it's right to enter in resistance mode being ridiculously outrageous about it, and violent.

Same applies for any form of art who's also a form of massively popular entertainment. Like movies. If women or blacks where always represented like dumbasses with big boobs or big dicks, even if it was art, a call for change would be welcome.