You sure about that? I rarely see any debate on the left about trans rights, but I see various right wing politicians and media constantly beat the drums about trans people - bathrooms, sports, claiming them all to be pedophiles, “transinvestigating” various celebrities or figures. Current US executive branch made a few directed hits against trans people, for example creating a bunch of problems with passports. Trans people are certainly one of the most popular scapegoats for the right.