Tesla could disrupt this model significantly, assuming
    Full Self-Driving technology delivers on its promise.

Yeah, and monkeys "could" fly out of my butt

Just brainstorming, but is there a world where you can buy a car equipped with Waymo (or similar) sensors long-term?

The thought being that you can buy a car that you can use, but that can drive Uber/Lyft when you're not using it (much like the Tesla example).