I think self-driving cars are inevitable: I agree with that statement. And once they are here and cheap and safer than humans, they'll become universal. I don't know when that is, but it's less than 100 years from now.

However I don't think Tesla's SFD is inevitable, or any other carmakers; for all I know, they're so bad they shouldn't be sold. It's early days. This or that brand might go out of business. But within 100 years, self-driving will conquer the world.