it was bought by musk at the behest of saudi royals who never again wanted to be raked over the coals globally for doing something like butchering kashoggi, the blowback cost them face which they were not prepared for spending billions on things like soccer leagues and stadium to curry favor with the west, and elon wanted saudi markets open for his rocket ships and electric cars, they invested, he invested, but mostly he took out loans from sucker banks which had made money from tesla and space x. i don't think he intended to become the nazi poster child when he bought twitter, but water finds it's own level, and this was always his.