Well, up until, what, yesterday? Absolutely everyone was still convinced Elon was full of it for saying that LiDAR was a waste of time. Then Cornel figured out that, hey, normal cameras can work just fine for depth if they’re placed at the top of the windshield instead of near the bumper. Everything they found proved Elon absolutely right, down to where Tesla put their cameras on the car(I don’t believe they addressed B-pillar cameras, but give them time and they’ll figure out that lateral movement gives depth as well).
He was dead wrong when he said FSD was solved problem. It wasn't and he knew it.
But hey...I am big Musk fan but that doesnt mean he is not full of it sometimes. He is. The fact that Lidar is not needed and he may be right on that does not mean he is right on everything. And the cornell headline does not prove anything BTW...early work on even single camera distance estimation was done like 10 years ago by researchers. Nothing really new in that headline.
But as I said in my post i believe they are onto something with their FSD approach and that the market could be very surprised if/when this comes because no one believes him on this topic.