Of course he is bullish on Tesla, probably still has some stocks or stock options. Otherwise saying that he is bullish costs nothing to him.
And "wanted a change" my *ss. If you believe the hype that autonomous driving is really just around the corner (has been since 2015) AND you are leading the R&D of the company that does this, would you want to jump ship before the product is shipped? Do you think Jobs would have left Apple in 2006, just before the Iphone announcement because "he wanted change"? If you do, I have a bridge to sell you.
And "wanted a change" my *ss. If you believe the hype that autonomous driving is really just around the corner (has been since 2015) AND you are leading the R&D of the company that does this, would you want to jump ship before the product is shipped? Do you think Jobs would have left Apple in 2006, just before the Iphone announcement because "he wanted change"? If you do, I have a bridge to sell you.