There's a large segment of the population that feels actively threatened by trans rights. The two primary components are:
1. Parents and sexual violence victims concerned about the non-falsifiability of trans-identification and the related concerns of sexual predators claiming an identity they don't actually have to gain access to private spaces of women and girls.
2. Feminists (TERFs) who believe being a woman is a fundamental, biological identity and cannot be coopted by males.
Interestingly enough, there's not much animosity toward trans-men. These groups exclusively concern themselves with trans-women.
Mormons are probably another group due to the reliance of their theology on binary gender, but I don't see them as being particularly vocal on this topic.
1. Parents and sexual violence victims concerned about the non-falsifiability of trans-identification and the related concerns of sexual predators claiming an identity they don't actually have to gain access to private spaces of women and girls.
2. Feminists (TERFs) who believe being a woman is a fundamental, biological identity and cannot be coopted by males.
Interestingly enough, there's not much animosity toward trans-men. These groups exclusively concern themselves with trans-women.
Mormons are probably another group due to the reliance of their theology on binary gender, but I don't see them as being particularly vocal on this topic.