The purpose of adoption is to rebuild broken families.
No it’s not. It is for getting children in need a (hopefully) loving and healthy and stable home. Period.
Gay couples aren't families.
Yes they are. Just like my friend and her boyfriend and two cats are a family. Just like me and my girlfriend and her cat and my mouse. We are a family.
Therefore, "gay adoption" doesn't serve the purpose of adoption.
If an LGBT couple can provide a child with love and support and stability, then yes it does.
That's harmful because the purpose of adoption is good, so failing to serve it is bad.
That’s a nice circular argument.
Also, gays are evil so their influence in society should be limited as much as possible in general in order to contain the spread of the evil and their influence over a child would be quite enormous.
Oh how awful! The kid might not be a homophobic POS or might even be LGBT themselves! /s
So basically you can’t really explain why you think same sex couples adopting children is bad other than “ew butt sex!”
Have you ever even met an LGBT person or is it only shitty 80s and 90s movies and bigoted religious assholes informing your opinion?