This article did some good research on the potential of Elon having been flipped during Trump's term, after initially vowing to try to undermine him: https://decodingsymbols.wordpress.com/2021/02/13/elon-musk-the-x-bank/
He still talks about implanting people with AI which makes me wary, but it's possible that it's about maintaining the continuity of personality for optics.
Did Elon Musk dissolve his company Neuralink yet?