I have the advantage of plenty of Catholic guilt to keep me full of self-examination. And yet every time I examine my motives, I am brought back to the heart of why this is important - Women and Girls deserve freedom, safety, and their own boundaries. That's why I do what I do. It has absolutely nothing to do with transpeople at all. Not my circus, not my monkeys.
Let your monkeys out of your circus to shit all over women and girls, however, and I will get some big fuck off nets and round all the little fuckers up and send them packing.
So, do I think I'm wrong for standing up for women and girls against people who don't actually seem to care about them at all? Well, in what other sphere of life would we question whether it was good to stand up to protect someone vulnerable? I mean, for crying out loud, it's the throwback accusation that transpeople are the most vulnerable people in the world ever, and the only reason that accusation has traction is because we understand it is right and good to protect the vulnerable.
So a) I evaluate the evidence and see that women and girls are extremely vulnerable and benefit enormously from sex-based spaces and services. And b) anyone who would take that off them, even for the purpose of helping another vulnerable group, is totally wrong. And c) transpeople are not the most oppressed subgrouping of humans ever, so they really don't have a case for pissing all over women's rights.
Used to be a head in the sand liberal on this, so I understand the initial conflicting feelings. But no, I'm content that standing for the vulnerable is the right thing to do.