Exactly this. Even using the phrase 'trans woman' is a concession, implying that these men are a subcategory of women, rather than of men. And that it's possibl

Exactly this. Even using the phrase 'trans woman' is a concession, implying that these men are a subcategory of women, rather than of men. And that it's possible to 'trans' into this category. (This is why in radical feminist circles, they are typically referred to as 'trans-identifying males' instead.)