Eh, anon's current theory:
Restructured Fed to work valuation within the parameters of natural resource production for volume and value based currency. This means physical gold, liquid gold (oil), natural gas, coal, etc. When the currency is backed by tangible, tradable assets, the services economy has to better gauge with whom they do business, over seas, based on competitive currencies in other countries and the strength of their currencies vs the US Dollar.
The end result will always be that it will be more profitable to do business at home because the source means of income will primarily be in the country where you headquartered your business. In other words, America First economics. UK first economics. Russia first economics. Japan first economics. Nigeria first economics. And on and on. Like President Trump said, he's a nationalist and a globalist.
Crypto as a technology will only be used for transfer of $$, and itself, have 0 valuation.