Gay is genetic?
Homosexuality is as "genetic" as Cain's violent tendencies toward his brother Abel.
Acceptance of homosexuality will be followed by overt aggression and murder. We'll see violence prone personalities making excuses for their unethical behavior claiming that they carry "the gene". (The movie "Suicide Kings" hinted on this)
They've gone and made their sodomy a religion. I don't think even the pagans went so far as that.