3 ms·

Ostensibly if you adopt a digital currency you are no longer using the US dollar.

• dragandj 8y ago
  How are you going to trade with other countries? Are oil exporters going to accept your tropical-coin in exchange for gasoline? I doubt...
  • UncleEntity 8y ago
    They could trade their currency for dollars like every other country which doesn't use dollars locally?
    • buckminster 8y ago
      Poor countries get dollars by selling stuff. They can sell their local currency to visitors but no-one else wants it.