Comment by StanislavPetrov

Banning cash is such a monumentally bad idea its a miracle of modern propaganda that a single person is willing to even consider it. From negative interest rates to ubiquitous tracking of your every move and purchase (by stores, banks, governments, and whoever else they choose to share the information with), to the total paralysis society would face from any sort of blackout or network disruption, to limitless technical vulnerability by hackers, eliminating cash is truly one of the worst ideas ever conceived. Its bad enough that the government enforces a legal monopoly on currency. Extending that monopoly to digital-only currency is a huge step in the wrong direction for business, commerce, and freedom.