I'm usually found on the other side of the discussion in relation to trans issues, but I have to say that I don't like the term cis woman either.
I really don't care how some men want to dress, or if they want to be thought of as women or if they see themselves as women, or if they get surgically reshaped.
But I have to agree that woman is a biological state.
Gender is a construct.
When I say I'm a woman, I'm not saying that I think I comply with what is usually associated with being a woman. Certainly not what many trans adopt as living as a woman, when they change how they act or dress.
I reject that women are supposed to think or act or dress a certain way. As I reject the same idea for men.
I can accept some people rejecting their own bodies, and identifying better with gender stereotypes of the other sex. But it is a gender stereotype problem, and I am concerned that the more we gender stereotype children, the more people will feel they are trans.
And it is a fact that no man can know what it feels to be a woman anymore than I can know what it feels to be a man. Or be tall, or fat, or black, or something I've never been.
I do think men should be braver at this time and push to break gender stereotypes that are associated with men.
And women should be more accepting of men breaking those stereotypes too, as men have ended up accepting for women too.