Reportedly the leadership of SpaceX manages him like he's a medieval boy king. They spend a lot of time figuring out how to get him to come to the right conclusions and making him feel like he's in charge. I would bet that Tesla does the same thing.
Twitter didn't have this management layer, and we have now seen the result.
> Reportedly the leadership of SpaceX manages him like he's a medieval boy king
A family friend who works closely with Elon at SpaceX puts it like, "you have to make him believe that your technical conclusions and recommendations are actually his to have any hope of traction." Otherwise, even if you're proven right years later when Elon's strategy fails, he will hold you to task for, "not convincing him hard enough."
Twitter didn't have this management layer, and we have now seen the result.