I actually think I read that arc! I like how, IIRC, the X-Men basically let her go and decide to ignore her because she's done for now and isn't planning on pursuing the crazy scheme any further. Actually, it was probably a bit more complicated than that, but I am pretty sure there excuse for letting her go was pretty retarded. Also, just looking at the way she was drawn/spoke, I can't believe she's supposed to be in her late twenties/early thirties now.