I've seen multiple women's rights groups discuss this, which is shocking because I generally don't care. This inclusive movement is actually backpedaling on the progress they have made and is literally either making a joke of the system or removing the "rights" they gained
Some lesbians are supposedly being bigoted because they don't want sex with a "woman" that has man bits.
I don't remember what book I read that line in, and neither does Google, but it was in some political book that I read as a teen. It always stuck with me as a benchmark for what 'rights' people should have.
I do not believe in 'transgender rights' or 'womens rights'. I believe in human rights, and they should be consistently the same for all.
I have heard some complaints by lesbians against trans, but never paid much attention. Any trans-rights that directly negatively impact lesbians, or others, are not rights, in my opinion. And if it doesn't affect the lesbians then I don't care if they object.