Perversion is the act of losing one's humanity to the deepest instincts and desires that bode a darker heart. Its to give into the lust that eats away at us due to basic instincts.
Once we give in, experiment with different forms of pleasure to ease those instincts that produce dopamine, then you have given into perversion, corruption, you've lost your humanity.
Course it can be controlled and indulged, but the more you give in, the easier it is to step deeper, the more it envelopes you. Kinda like any other addiction, its something that you need to do in moderation, most definitely do not abstain from doing so because it'll cause ruin for humanity. Kinda like a double edged sword, don't swing it at others or at yourself, either way it'll hurt unless its in the sweet spot, perfect for defense and offence.