Negative interest rates are pretty cool and all. However I want to see even more fiat accounting innovation.
We aren't using the whole complex plane here people! Imaginary interest rates are the next big thing, you heard it here first .
Next step will be directly confiscating money from accounts: -10% interest means your money at banks get a hair cut by 10%
Obviously, if they print more money, there will be more deflation (more money means more debt, thus more austerity and less spending), a low inflation rate will make banks keep printing until they bought every assets out there