I agree with your observation that there is a subset of gay men with facial features that are “a little too perfect”. Some use their looks to become actors. But I don’t think these people are doing anything to make themselves that way (makeup, etc.). Why is someone who looks like this so often gay and vice versa? It’s a strange mystery.
Very beautiful young boys and young men are targeted by older gays. Old gays will tell these males that they ARE gay, they just don’t know it yet. It happened to a friend of mine who is a stage designer here in NYC. It happened to my brother when he was about 20. That’s show business.
“Why is someone who looks like this so often gay and vice versa?”
There’s a link between narcissism and homosexuality. Obviously, very attractive people are more prone to narcissism.