Speaking as a system who is graduating in Psychology this very month (finally), Psychology is not the endorser of your moralism. Things aren't disorders or "mental illnesses" just because you find them cringe, icky or otherwise not normal enough to be around you, things are disorders when they significantly impact the person's life negatively, not your judgment.
You just want to pathologise what you don't like because you think if they are disorders then you can say "therefore they shouldn't have human rights or be allowed in society, we should kill them all or lock them up far away", which in turn is massively ableist, that's not the response you should produce to seeing disability.
So sorry, not sorry, but you'll have to share society and its spaces with people you find "cringe" or weird like nonhuman identity and plurality and whatever else, don't make it their problem.














