IMO the truth is more with the experts. Each new location seems to require a lot of tuning to get right and function in a way the company is happy with. If a "self driving car" is one we can drop anywhere and have it drive we are still waiting on that.
Just like with IoT we'll eventually arrive at a boring, useful state...it will just take a while.
There is a universe of difference between something like ParkShuttle (its own right of way, using magnets in the road to detect position) and modern autonomous vehicles. Saying modern autonomous vehicles have environmental constraints is valid, saying that makes then no different than a "people mover on wheels" is not.
The point is that "deployed to a limited area" is not what people are thinking when they talk about a "self driving car." Of course ParkShuttle isn't the same as Waymo (or any other modern self-driving car) - but the question is how far we've come!
Are you claiming Waymo is ready to drive anywhere in the world? I do not think that's Waymo's position. So where are we? Cut through the rhetoric and tell it like it is - or join the rest of us who are speculating from the sidelines with incomplete information.
- even human drivers cannot safely operate in all locations/conditions
- all self-driving cars will need a mechanism for cops to talk to a human
Are you suggesting that Waymo is there? I don't think the evidence would support that. Even if we relax that goal a bit so the self-driving car can disengage and refuse to drive in, say, the most difficult 20% of situations, I don't think we can say Waymo is there, either.
One can quite reasonably point out that level 5 autonomy has not yet been achieved without moving the level 5 goalposts.