Still not sure if I should call this person on zir (this is to confuse the subject, not because it's zir's prefered pronoun) comment/post.
I probably *will*. I'll make a filtered entry in a bit to Discuss What I Should Say, because, again, it's not a subject I'm an expert on, just enough to know "Um... this comment is wrong in ways I don't like".
Edit: She has. And I've replied to her. So you can stop worrying now.