UltraFan I work closely with SpaceX, my company is their customer. Your remarks about SpaceX are inaccurate and misleading, at least on the subject of SpaceX you're letting whatever problem you have with Musk cloud reality.
"something resembling a rocket"? "kind of works"? "very bad and very expensive"? Utter tripe, and I say that as someone who has a strong dislike of Musk (having, probably unlike you, actually met him multiple times).