Homosexuality was removed due to LGB activism, not hard science. Such as, all the gay men i know have had a serious problem with a woman earlier in their life. Of course, it is not all nurture, there seems to be a lot of nature in it to, as in they are predisposed to not find men repulsive. There is no hard science in this area. It has all been tainted to prove the LGB approved narrative.

Sorry perversion has a negative connotation. So does anarchy, capitalism, communism...

Psychopath was removed from the DSM5, although it was a very clear definition of an extreme narcissist. Again, politics over science.