[imsesaok]

I already see a bunch of uninformed and transphobic arguments, including phrases such as "harmful to women" without including trans women, assuming sex is completely decoupled from gender, sex is binary (do you really think it's possible to have true binary in a physical world, let alone in a natural process?), and classical "I know their gender better than themself and nobody can object."

I know what HN demographics are like and what they work with, and it's not LGBT. So please, get yourself educated.