Yes, and I am willing to grant him a lot of credit for his past accomplishments. But I do think he has jumped the shark. I had a lot of respect for his lofty goals of making the species multi-planetary, and transitioning the world to a sustainable future. But somewhere along the way he's lost sight of all that and (again, from an outsider's perspective) it seems that now his ambitions are more about tackling big challenges, some of which may or may not be to the true benefit of humanity.
Cannot say I agree with this.
He hasn't lost sight of his main goals:
- acceleration of transition to sustainable energy economy (car production is ramping, energy storage production is ramping, only solar is lagging but that sector has enough competition as it is and has the lowest margins)
- making life multi-planetary (i.e. getting to Mars) -> Starship and Superheavy development has never been faster than now. Raptors, Starships and boosters are being spit out crazy fast.
- FSD: still developing, currently v12. But yes, Musk did underestimate this project.
A possible fair criticism of Musk you could make is he takes too much on his plate, but that is just in his nature. That's the reason that he ALSO bought Twitter to create X (a project he has been thinking about for twenty years), started OpenAI, started Neuralink, started X.AI, created schools, etcetera.
As Walter Isaacson points out in his biography of Elon (and his interviews he gave when the book came out): the fabric of Elon Musk contains all these "threads". You cannot take one piece of thread out of the fabric and have it stay the same. Elon is Elon in a full package, and you cannot have the "maniacal sense of urgency" regarding his goals (reasons why Tesla and SpaceX are where they are today) without the "taking too much on his plate"-aspect of it all.
But saying Elon has jumped the shark or that he lost sight of his goals is a statement that is too blindly focused on Elon's other endeavors (mainly the media attention X.com receives - good and bad) and disregards Elon's hard work in all of the above parts of his life.
Ask yourself: if Elon focused only on Tesla and SpaceX (so NOT twitter, boring company, X.AI, Neuralink), would those companies perform noticeably better than they do now? I'm not sure. It might even be good for Tesla and SpaceX not to be the only focal points of Elon's attention. It makes Elon put more tasks in the hands of other capable people. Which reduces the key-man risk in these companies.
TL;DR: Elon is Elon. Let the man pay attention to the things he wants. He ain't stupid and keeps at it.