I mean, both of Musk's endeavours after Paypal, that is, Tesla and SpaceX- were incredibly high-risk bets with the goal of opening entirely new markets where th

I mean, both of Musk's endeavours after Paypal, that is, Tesla and SpaceX- were incredibly high-risk bets with the goal of opening entirely new markets where there was none (ev cars and private space launches). At the time Musk was justifying his choice of investments with the idea of doing something new and important for humanity (transitioning out of fossil fuels and colonise other planets)- but in any case it's clear that he wanted to work on something cool and that his choices were not driven primarily by a rational money-making strategy. Fast-forward to 2024, while SpaceX is still delivering science fiction, Tesla is now an EV automaker among many- you can buy EV cars from any automaker and there is a deluge of cheap brands coming from China. Is Musk interested in owning and running a regular car company? I don't think so. I think he's desperate to find something else that is cool enough and incredibly high risk and high returns. Maybe using the capital and infrastructure from Tesla itself- and humanoid robotics seems a good candidate.