Meh, I couldnt care less, really....I'd have a piss in the library courtyard if the need was strong enough.
I dont worry much for another dude ogling my 'meat and two veg', and I have zero interest in ogling theirs, so, no trouble really...
then your lucky, but not all of us are like that. As I said, I don't even have a bad case of shy bladder and long rows of undivided urinals still make me uncomfortable.
Dont get me WRONG, its not my cup of tea to 'flop out' in a public restroom, but my bladder speaks louder than my modesty, I suppose.
Its all unpleasant, really.
'BMs', on the other hand, NO way; I'll 'restrain myself' for as long as needed until my own facilities are available.