SpaceX’s delay in getting its new Crew Dragon spacecraft to fly to the International Space Station has meant a longer stay on board for the pair of NASA astronauts that flew up on Boeing’s Starliner last summer but were left behind when it flew home without crew because of safety concerns.

Although it’s easy to get distracted by the schoolyard nicknames and irresponsible pedophilia accusations that Elon Musk flings around, these are the real questions posed by his open, aggressive use of X to spread false information and promote extremist and anti-European politicians in the U.