Tesla customers may need a hardware upgrade to allow their cars to fully drive themselves unsupervised, Elon Musk admitted.
"Translation: all the times Tesla has vowed that all of its vehicles would soon be capable of fully driving themselves may have been a convenient act of salesmanship that ultimately turned out not to be true."
Another way to say that, is Tesla scammed all of their customers, since you know, everyone saw this coming...
He's just trying to sell the upgrade so people will throw away their old cars and buy new ones. But that already happened with the last version and it still can't do it. This won't be any different with him in charge. Put an engineer in charge, invest in the tech, and you might get there. But Tesla is not going to ever get there while it needs to sell every incremental advance in tech rather than spending time and money on lots of iterations of prototypes that don't need to be mass produced.