Oh yeah...and, since gayness would be relying on gene combinations, with each reduction in the percentage of a population carrying the specific genes necessary, there would also be a reduction in the probability ratios -- for any human child to possess all the genes necessary. It's a double population reduction whammy.
I think that's right.
You might be right, but after a week of tests, my brain is running on fumes. I'll try and get back to you with a response later.