...btw...Bernie is still a card carrying Democrat...and the party hasn't made a single move to separate him, either. Bernie Sanders competed for the nomination, but Democrats considered some of his other positions, such as Universal Health Care, to be politically untenable...not that they don't see the underlying logic of it.
Personally, I'm going to bookmark his video statement that Conor posted, and share it with fellow Dems. I'd suggest that you bookmark it as well, so you can refer to it as Musk/Trump 2.0 plays out.