This is actually really funny because I think Michael Knowles talked about this exact same thing either 2 or 3 days ago. The conclusion was: we have these instincts. Some people just really like exercising them, and others, they’re exercising fear/horror/disgust in a safe, controlled environment because that helps to prepare them for the fears, horrors, disgust they’ll face in real life.
Not that they’re thinking that consciously. But subconsciously.