PBA: Nope, I can’t really argue your side. I mean, if you hold it’s Assur then it’s Assur and there’s nothing to discuss. There is not much to rely on K’negged the Prishah though (there’s a Tzitz Eliezer that sort of draws an inference from the Gemara against him, but it’s not so Pashut). Your main Ta’ana is that most girls who want to learn want to learn for feminist reasons and that it could lead them to bad things down the line. My line of thinking is Chas V’shalom to make girls give up Mitzvos just because some Apikorsim misused them. Do we stop wearing Tztitzis just because many Js for J wear them?
Well, actually, I guess I just summarized both sides. Would you look at that.