Hate
I hate only lies.
Many Gays are "straight acting" are married to women, so we have no data on normal males.
I do not believe that there is any genetic cause for "homosexuality" and I believe that it is a preventable birth defect.
Faked studies. It is easy to prove that there studied which claim a genetic cause are faked since the results do not accord witha genetic cause. With identical twins you would have identical outcomes if it was a gentic cause. This is not so. If it was a genetic cause the defect would soon be bred out.