We are all born with a pretty much equal level of predisposition to being gay.
Unfortunately for scaredy, environment did not help him at all…and he wasn’t much of a babe magnet either.(Though his lack of babe magnetism could easily be just as environmentally developed as physical)
Even the scientific studies that people use to support that gay individuals were “born that way” conclude that there also have to be very environmental factors of some intensity and duration. Some think that can happen as early as during pregnancy but this is not conclusive and doesn’t exclude post birth environment.
The environmental factors that contribute to homosexuality, even if they were understood, are mostly untouchable at most levels public and private.