I have two assumptions about this. His wife, Grimes, channeled funds from her NTF company to tackle the carbon footprint of crypto. It was obvious that Musk would join this activism one day. However, he does not sell his Bitcoins and is still pumping Dodge - this is a bit hypocritical.

I expect him to continue speculating on the price of Bitcoin. And now is a good time to buy currency cheap. In a way, it's even fun to watch it like a TV show. His reputation starts to suffer from this and sooner or later it will end badly for him lol