Given the lack of traffic in front of the lights and the fact there's an amber before the red I find it very unlikely the cab and bike entered it to avoid running the red but I see your point about technicalities.
Yes, the technicalities are annoying. They defy common sense. However, as I've said before, I consider the concept of the ASL fundamentally flawed. (And, incidentally, of dubious utility for cyclists.)
Yes, the technicalities are annoying. They defy common sense. However, as I've said before, I consider the concept of the ASL fundamentally flawed. (And, incidentally, of dubious utility for cyclists.)