Too Long; Didn't Read
With an internationally accepted currency in place, the practical benefits could be enormous. A stable, internationally recognized currency could have the power to soothe international tensions. The idea is to get all (or at least most) countries operating with the same currency. This would have a number of positive effects:Reduction in currency and economic discrepancies. It would be easier for countries to see each other as peers, rather than competitors, by comparison. Cryptocurrency serves as a kind of kind of currency that serves a comparison.