"The rate of improvement is exponential" - Elon Musk on the state of improvement in self driving during this conversation. This is literally the opposite of wh

"The rate of improvement is exponential" - Elon Musk on the state of improvement in self driving during this conversation. This is literally the opposite of what is true. The rate of improvement has slowed down as the low hanging problems have been addressed. Everyone has pushed their timelines out. It's pretty bad that a research scientist at MIT didn't call him out on this. What's the point in someone who works in the field conducting interviews if he doesn't question the interviewee.