I like the latter theory, actually. I mean, if you see all sex as unequivocally bad (rather like how all sins are considered the same, with lying being just as much of a sin as murder), then you don't see your particular predatory shit as any different than healthy sexuality, because it's all the same. You don't see it as "fapping to dead children makes me a bad person because I am rejoicing in the death of a child," you see it as, "fapping is bad, always, so fapping to dead children is just as bad as fapping to an attractive lady."