There used to be a point when I'd never found a trans cause I didn't support.
But the modern conversation around transitioning does worry me. When a set of parents say, 'I think my toddler son might be trans because he likes playing with dolls' (and I have seen such threads- they get short shrift on MN, but not elsewhere), the LGBT community should be the first to recognise that trans rights is being exploited to squash gender nonconforming children back into their boxes.
There were, and in fact, still are, people who seriously think that it's reasonable to assume a toddler boys will grow up to be gay if they play with dolls, or handbags and that he will grow up to be straight if he plays with toy cars. These assumptions about what personality traits must accompany homosexuality are homophobic. There's nothing progressive about people saying, "ooh, I think he's trans" instead, even if they are nice and smiley and donate money to transgender support charities.
I don't think that makes me transphobic.
I cannot hope to understand why, but there are homophobic religious bigots who would rather have a daughter who was born a boy than have a gay son. I don't care what sex of consenting adult my children may grow up to prefer, but I sincerely hope none of them ever experiences a moment of gender dysphoria and I don't want anyone to make them feel like they're the wrong sex.
And yet, it's started. From six years old, my son came home telling me that other children had been telling him he must be a girl because he liked the colour pink and so on. These ideas come from home. They come from the parents who tell their sons they can't have pink things, who tell their sons that boys don't cry. So tell me, who is it who hates gender non-conforming people?
Is it supposed to be me?