His "paying the energy bill" concerns are on spot, but solveable. Back again on that example mining collocation, they have absolutely no trouble moving their BTC out of China, onto some Taiwan exchange site. I know which they do use, but that's not for this thread.
Buying goods in Taiwan, exporting them into China. Let's say "rice" for heavens sake. Some day China will have to ban rice?
Selling rice, getting Renminbi in exchange. Paying them bills with that. Accomplished.
A nonissue.
The other are sentiments and technical charts. Such a punch as we experienced lately could very well get employed for squeezing out the competition, further concentrating the markets onto a smaller subset of active players. This would form out as a bulltrap following the last ATH. Copy-paste 2013/2014 charts onto today, will look similar.
Just if we are approaching a bulltrap, it's still "Good buy" just now. Something swaneyblackish like Segwit2x Fail later onwards could get us into a hurry, again.