"I'm sure there's some sort of logic to how these are set up" Yeah I think the logic is: 1. Maximize car throughput. 2. A pedestrian is entitled to cross onl

"I'm sure there's some sort of logic to how these are set up" Yeah I think the logic is: 1. Maximize car throughput. 2. A pedestrian is entitled to cross only if they were waiting when the light changed to 'walk', and not if they arrived when other pedestrians were already walking.