The problem for me with pretending men can be women, is it means that there is no collective word to describe the experience of biological women.
This is a problem in a world which pays women less, looks after their health less, in some countries requires them to kneel when talking to their husband, in others requires them to cover their face and not have an education etc. etc. None of these things are done to women because of their identity. Many women this is done to would not say they match the definition of 'woman' created by those who think the word woman is a statement of identity. Not identifying as a woman does not protect them from the consequences of having a female body.
When I say TW are not women, I am therefore not restricting their identity. I am asking them to respectfully find another word to describe it.
This is why I consider that any man who says 'call me she' is not recognising his male privilege.
Can you help me develop this thinking?