Not all way red, that leads to exactly the problem in the story of blocking traffic. Lights out needs to be a stop sign.
Yes, it does lead to blocking the traffic but that is the only safe action to do in such an intersection; if an intersection has traffic lights, there's enough traffic that stop&give way is not a viable operation.
alt Hacker News
Yes, it does lead to blocking the traffic but that is the only safe action to do in such an intersection; if an intersection has traffic lights, there's enough traffic that stop&give way is not a viable operation.