BTW: I've been at events (City Stages Music Festival, Birmingham, AL) where there weren't enough women's restrooms and they started coming in the men's room to pee. The guys were at the urinals and the ladies were queued up for the stalls. There were a few drunk idiots that tried to be cute and show their junk but a line of women pointing and laughing tends to take care of that pretty well IIRC.
The whole controversy seems to be very contrived on both sides. A woman or girl shouldn't have to look at a penis unless she actually wants to, but if she does catch a glance is she really gonna be traumatized by it? (not unless she
wants to be traumatized because "victim" has become a position of power) I don't think they are that weak or feeble-minded.
All the women's toilets that I've ever seen had stalls, and if a man did walk in, he wouldn't see anything and nobody would see his. Even men's rooms, except at a few old sports stadiums where there was a long trough to pee in, there were stalls and dividers to maintain at least a little privacy. You're not going to see anything unless you're looking for it.
Unisex bathrooms like in the old Ally McBeal show would not be all *that* awkward unless they were designed specifically to be so. (discaimer: I never watched that show)
I don't think it's about restrooms anyway, so much as about showers and locker rooms. And leftists trying to tear-down any and all conservative notions of decency just for the sake of tearing things down and then mocking the conservatives for being offended.