"Negative interest rates and high inflation are a deadly combination that could further destabilize the already fragile union in the future. With less physical currency circulating, these trends ensure that the impact of any additional central bank policies will be maximized. If economic conditions deteriorate, the threat of citizens pulling cash out of their accounts and starting a bank run is eliminated in a cashless system. So long as the people’s wealth is under centralized control, funds can be shifted at will to conceal any underlying problems. But the longer this shell game is allowed to persist, the more painful it will be when reality overrides the manipulation."