They have made a decision to use sexual victimization of another human being as a way to feel powerful and in control.
Pornography is a textbook on how to victimize women sexually.
Saying that pornography does not cause rape is like saying that reading an encyclopedia will not make you educated. Certainly, porn will not always cause rape, but that does not mean it never does, either. Not everyone who gets an education goes out and becomes a brain surgeon, either. Here's one more sexual pervert on the loose. Here's one more tyrant on the loose.