Who cares whether someone is gay or lesbian?
All that anyone should care about is can they do their job and do it well?
I've flown with gay pilots. Nobody ever tried anything on me and I didn't catch anything sitting next to them.
Whether or not a pilot or FA is gay or lesbian shouldn't matter.
This industry is highly diverse. If one has a problem with it, then one needs to find another line of work
Now count to three and at the count of three, this rant will be officially over.