I see this slope slipping in the opposite direction. Multiple religions have tenets that include murdering homosexuals. If we allow the infringement of another human being's rights on grounds of religion, you're now threatening different minorities with violence and persecution
I mean case in point, take a look at this other thread from today: https://twitter.com/taher_king/status/1049878176820809728 … This is their most effective line, "Female circumcision is not FGM". It's taking advantage of our endorsement of male circumcision and, pretty correctly, saying "this isn't different"