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We did that before, it's called a banking system, and it doesn't require nearly as much energy per transaction.
by ohgodplsno 6y ago
We did that before, it's called a banking system, and it doesn't require nearly as much energy per transaction.
- fredfoobar 6y agoThe banking system is just a part of the puzzle. What makes a particular fiat currency the banking system valuable? Zimbabwe had a banking system too, why isn't their currency worth as much as the US dollar?