I imagine you don't mean this and ended up doing this by accident because you didn't bother to research the person at all, but this comment ends up being unbelievably sexist.
I would like to have an interesting and informed discussion, but that requires that the other participants do some basic reading before making snide remarks.
You are referring to a woman, as the person in question is female. I assumed you didn't know this and that's why I gave you the benefit of the doubt, but in that context the comment ends up being sexist.