On a different forum several months ago, an educated and rational-minded person, who also happened to be gay, told me that "phenotype doesn't matter, only karyotype matters." So in this person's view, a woman with CAIS is not a "real woman" simply because she doesn't have XX chromosomes. And again, this was coming from an educated, rational-minded gay person, who one would think would be more sensitive and compassionate and thoughtful about stuff like this. IT ALWAYS MAKES MY BLOOD BOIL!
Also, I seem to recall that this person is a male.