Traffic in the US also seems vastly easier than in other parts of the world, mostly because roads are wider. When i see the some of the chaos in cities like Par

Traffic in the US also seems vastly easier than in other parts of the world, mostly because roads are wider. When i see the some of the chaos in cities like Paris, Barcelona, Rome and the narrow roads in many places, i can only come to the conclusion that it will take a long time before an AI will be able to handle that. Highway/intercity traffic sure, that should be solved in a few years, but the rest will take some time. Even in Germany we have lots of backroads on the countryside that are so narrow (and have no markings), that you have to go off the street with half of the car if someone is coming from the other direction.