Only one thing should matter to you, what you find sexually arousing. Only you can decide what you like and excites you.
If this is something you want to change, it sounds like you might want to find a therapist to talk to, not an internet porn forum. Sexual addiction is a real thing, and there are people who can help you work through it. Same if your hang-up is over sexual orientation and being worried that liking trans porn makes you gay. (It doesn’t; but even if it did, there’s nothing wrong with that.)