I can't really believe this discussion is actually taking place here.
It's very simple, this is a forum for GENETIC males who who want to grow breasts. That says it all, it has nothing to do with what clothes you want to wear, what your driving license says, or how far you want to go along the route towards transition.
Back in the day of the Nexus/Nexum split, I was against it and I still think it wasn't a particularly good idea from 'our' POV, although I can understand why the GENETIC ladies may have felt uncomfortable. Because even in these more enlightened times, many are still confused about non-binary genders and fear the real perverts and by extension those they see ( incorrectly) as part of that grouping.