Reading the transcript, it was the way he asked his second question:
Adam Jonas -- Morgan Stanley -- Analyst
"Thanks, Elon. And just a follow-up. I don't want to steal thunder from March 1 down in Austin, but how close are we to that step-change improvement in BOM cost where you could sell an EV for under $25,000 or $30,000 and actually generate a profit, that kind of real moving assembly line moment in manufacturing? Again, I don't want to steal the thunder, but just if you wanted to kind of wrap up with thoughts there, that would be helpful."
He asked it like he knew the answer and was baiting Elon to reveal something... Elon did not take the bait.