If a “gay gene” is ever found, then it’ll spell the end of homosexuality, as pregnant women will undoubtedly be testing for this gene and aborting children who have it.
In addition, if “designer children” ever become a mass market item, then no sane couple will ever permit a gay child to be conceived in the first place.
Left-liberals should be applauding this, in particular. If it is an imperative to abort defective fetuses of every kind, say, those with Down syndrome, why not abort homosexuals also?
So, convenience demands that inconvenient kids be aborted. But perhaps I fancy being a grandfather, and gay children (again, supposing for the sake of argument that there is a gay gene) will fail to please me. I’d prefer to abort them, too.
Which left-liberal will throw the first stone?