Not sure I agree. The clear boundary here to me is who owns and is operating the vehicle. Waymo both owns and operates their vehicles, it’s a taxi service, you wouldn’t say a Waymo rider is operating a vehicle and therefore deserves the ticket. Right now, no one can independently own and operate an AV the way Waymo or Tesla does.

When that happens someday, then the ticket would go to the owner/operator of the vehicle - whoever bought the car. If you get a ticket due to something dumb your personally owned Waymo did, wouldn’t you pursue that case against Waymo separately, the same way you’d pursue Hyundai for selling you a car whose engine blew up after 50k miles?