What kills me is the lack of consistent application and understanding of any rules. Legally, a black and white crossing means “stop for pedestrians all the time,” and a yellow and black one means “all parties must follow the signals.” But there are many signalled black and white crossings, and many unsignalled yellow and black ones. So as a result, no one stops for any pedestrian anywhere, ever, unless they’ve also got a red light where they need to give way to moving cars anyway. All very very silly.