It's not all being focused on this one issue, but if you ignore this one issue, if you let the lie that women are different to men because we think differently, that certain types of mind can be so incompatible with being a woman or being a man that you literally are not one, if you let that lie stand, your ability to talk about all the other issues, to identify, analyse, strategise, politicise and I hope defang those other issues is so much weaker.
Sex does matter to our life outcomes. Maybe it shouldn't but here and now it does. And women need both the language to explain that and the right and stage to say it.
IRL I mentor young women. I do it
becase I understand how it is to be them, the boil-a-frog shit you don't realise is holding you back until it's too late, the need for someone to tell you it's ok to be clear about what you want and ok to say no if the deal on offer is all about benefitting someone else not you.
I have asked myself often what I will do if I'm asked to mentor a trans woman as a woman. I'm still not sure. Mentor as a young man, sharing our different perspectives, sure. But how does my life as a woman, my experiences and challenges, help someone whose conception of womanhood is so far from mine that nothing translates?
If I say no will my reasons be heard and respected, or will I be told it's not my call to make?