Regime change at the US Mint
With each passing year, American currency is becoming more of a joke. The US Mint is squandering all of its design resources on creating commemorative coins, rather than appropriately modernizing the design of our currency. We need bills and coins that are simply designed with a clean and modern aesthetic. If done properly, United States currency will not only have value, but also be valued.
I personally am not that concerned with the aesthetics of currency. If it's green, it's good. The ECONOMY is what will give the dollar worth, not artsy design principles. And how much would we pay designers to re-design bills for security reasons. It would be a bigger waste than printing commemorative coins, which actually Make money, because they're sold above their declared value. Come on!