Lady - so you are aligning fertile gay people with infertile straight people as groups who "cannot reproduce"? Even though in one case they are perfectly able to reproduce through natural means if they wish to? I mean, even leaving aside IVF or turkey basters, a gay person can sleep with someone of the opposite sex and a child can be conceived, and doing that won't mean they aren't gay any more.
Your focus on this issue is a bit odd IMO, but assuming we take it at face value, it actually ends up implying more "wrongness" about infertile people than it does about gay people. Which I'm sure was not your intention.
Also a bit
at comparing helping a couple to conceive to helping an addict shoot up. I mean, really? That's a reasonable connection in your mind?