Well I might care if people actually did point it out. You haven't done much better either. Anyone can say" you are a stupid head! Lolz" but it takes effort to actually debate. Religions overall are against it too and it wasn't just because it was different. Gays are more promiscuous and therefore spread more disease. Why do you think aids was more common in gays. Gays adopting children is bad because there is no balance and it disrupts the family. Not too many happy families have existed through gay adoption. Excuse me if I'm not spoon fed half truths like you and the others. I research.
What makes you think I'm not putting in effort? Just because I disagree with you doesn't mean I'm not being thoughtful about my position.
Even if every religion were universally against it; which isn't even true in Christianity, as you admit yourself; it wouldn't matter in regards to a constitutional right to marriage being required to be protected by judicial review and congressional legislation. Religion doesn't dictate law by necessity, they incidentally agree: it's not that complicated a concept.
You don't have evidence for this, or you certainly haven't brought it up. The CDC reports I've heard aren't about gays, first off, and other studies are 40+ years old, so they cannot reasonably apply to gay people today.
The family structure is not just about gender dimorphism, it's about love and commitment to the child's well being overall.
You've researched nothing i that's your conclusion: you've looked at this with the most blatant confirmation bias and have ignored anything that contradicts that position because otherwise your head might explode.