[Jarhead9297]

You can what if until the cows came home or you can say what can. Anyone can be a critic.

[dhs12345]

Deadlock is a real issue. Especially when you have 10s of thousands of independent “process” running with no way to communicate with each other.

Yup, for it work reliably and efficiently the cars would have to be networked together so that some central brain can act like a massive traffic cop. But heck, once that happens, it is possible to get rid of lights and stop signs.