You're right. I guess I wanted to take into account that, sometimes, when people disagree with statements like "the only people responsible for rape are rapists", they're leading up to some kind of victim-blaming: "Yeah, he shouldn't have done it, but she also shouldn't have gotten so drunk with a guy she didn't know well!" Obviously, that's crap. Also, I don't think that a rapist shouldn't be able to use the existence of rape culture, or the fact that they were raised in one, as a defense for their crimes. I wanted to clarify that, when someone commits rape, they should be held 100% responsible for their crime.

Sorry for not fleshing-out my statement more clearly.