It's worth the thought experiment.
Energy. Storage of energy. Peer to peer payments. Etc.
"Musk wrote the software for his first companies, Zip2 & X.com, which literally specialized in peer-to-peer payments.
X.com’s source code was written in C++ and described as monolithic & So was Bitcoin’s.”
Satoshi’s use of ‘bloody hard’ and ‘order of magnitude’ were hallmark Musk expressions. Satoshi wrote with double spaces after a period. So did Musk."