The WEF/IMF goal is one single global digital currency.
Phase 1 will be National DCs.
Once that becomes normalized, they will introduce global.
At some point between phase 1 & 2, all competing currencies will be outlawed/eliminated/not accepted as payment.
We have some time.
Invest wisely but dont forget:
1. You cant eat money
2. Anything you dont physically hold can be deleted or access denied.
3. The Global DC will require you to be chipped "for your security" of course. At that point you gotta decide if you will live IN that system of complete remote-controlled tyranny, or attempt to survive OUTSIDE it and retain your free will.
Only hard assets will allow you to ATTEMPT to remain free. They will use physical force to separate you from those hard assets and they will have the matrix-dwellers brain-washed to view you as a disease-carrying "terrorist", a "danger to our democracy".