As a website commenter I&#x27;m not sure I should predict anything. To explain a bit more my previous message, as complex as going to the moon was, it seems a problem scientists knew how to define. One vehicle, 2 planets, the system is describable.<p>Traffic with lots of agents potentially interacting with every other agent, hence my chaos analogy, lots and lots of variable, ... is blurry.<p>There&#x27;s successful research to describe multi agents collision avoidance but I&#x27;ve never seen it used on the field yet.<p>ps: reminds me airplanes vs car accident rates. Even if flying is inherently complex in itself, there&#x27;s almost no traffic and almost no obstacle in air. Nobody would crash a car alone in the desert.