The line of business is fine. Tesla & SpaceX both make things people want. Neither cars nor rockets are being disrupted by AI. They could achieve good-to-great growth under stable, full-time, drug-free management. But if you feel you need a large amount of capital and you want to retain control of SpaceX and Tesla, bolting these startups onto them is a way to double down. It's just a shame to see those existing things get torched.