Who in the right mind that who'd believed Elon Musk tweet or reason why they pull out in bitcoin. That is obviously just some shits, Talking about fossils fuels? Seriously? I mean who would believe that, that is just some big market manipulation right there.
Elon Musk turned out to be the troll of the year and he is taking care of the void created by John McAfee after his arrest i presume 
. If you look at his overall position he does not need to do anything as he is already in a good position and there is no point in creating this big constraints which means he is doing all these on purpose and i have no idea behind his motivation. Fossil fuels and heat is something that Elon Musk already knows, Before even getting or investing in bitcoin, that is just obvious, Tesla accepting bitcoin as payment? The number one company? And then they suddenly tell us that they were concerned about fossil fuel? Buts it's obviously unbelievable.
These are bullshit reason to manipulate the market valuation and he knew exactly how to make money during a pandemic and when his company is suffering from chip manufacturing issues because of the lack of availability and he just found a market to make a quick profit for him and his company.