Completely up to the woman. Her boobs, and she can package them or not package them as she determines for comfort etc.
Saw a stage show in Las Vegas years ago. Hello Hollywood, Hello, if I remember right. At one 'point' there were 80 topless dancers spread across the front of the stage. Every girl was the same height and weight. but no 2 boobs were alike. 0\/0 (.)(.) (')(') (*)(*) (+)(+) (o)(o) (x)(x) (^)(^)
I voted 'other". I don't see any moral obligation upon women to wear a bra, and I can certainly enjoy the appearance of a woman that has chosen not to wear one, but I can also appreciate the appearance of a woman that is wearing one. Ultimately, it's up to the woman.
Ehh. I thought the same thing until I spent a week in South Beach. It wasn't fully nude, but like 75% the women that were topless looked like they could have been models, although I'm sure Miami is the exception.
It should be the woman's choice. I wear one when I need to, not because I want to. Guy's don't understand the pinching and twisting of straps, and the binding across the chest (well most guy's don't, maybe cross dressers).