How did that get to be a thing that seemingly only gay men do? I mean, how did that happen? Was there a massive meeting (meating) where people decided thats the occupation that the male hetrosexual demographic should probably avoid?
It seems like a pretty good job if you're with the right airline. Hetrosexual man can't comfortably do this due to the stigma forever embedded in this career path.
See also: Nurse, Hairdresser.