[greiskul]

That's just being a cynic for cynicism sake. They are already owned by a billionaire company, so there is no ipo. And they still have at least a couple of decades where the game they need to play is get riders and legislators to trust them, so they are incentived to make their car very safeful so they can roll out to more cities and countries. It takes one bad accident to get the public to turn against them, and there is no technological edge that can save you if the government decides to make your entire business illegal.