Actually, rereading the Original Post,
I’m skeptical that the Ecumenical category is fitting.
There’s plenty of antagonistic assertions in the original post to disallow it, imho.
At least provocative to the max.
There is one line you might have a point on: “The Islamic belief in the virginity of Mary puts to shame the heretical beliefs of those who call themselves Christian, while denying the perpetual virginity of Mary.” But the guidelines seem to permit it.