Precious metals already scaled globally as coins. They also scaled as gold certificates aka US dollars. This was prior to being taken off the gold standard. It was so powerful it became the petro dollar and used globally for trade.

Crypto wallets are easily blacklisted from exchanges. Just wait until they are blacklisted by brick and mortar merchants who want to remain “legal.” Everyone is obsessed with building the prison and linking the chains used to enslave future generations in a techno feudal future.