It might be time to abolish Citi

Citi Economist Says It Might Be Time to Abolish Cash

Hard to say what my favorite part of the article is. Maybe "Abolishing currency would inevitably be associated with a loss of privacy and create risks of excessive intrusion by the government . . . In summary, we therefore conclude that the arguments against abolishing currency seem rather weak."

Of course. That's not a bug, it's a feature.