You haven't been to argentina then. Money is an inconvenience every single day. Handling change, and having to have dozens of bills in your wallet all the time is a hassle. Visiting an ATM every couple of days, or running short of cash and being unable to pay for anything.
Cash has other inconveniences cards dont have , and viceversa.
Argentina is a living proof that cash is the king.
Until very recently, as a visitor you will be losing 30% of value if you withdraw funds from ATM or pay with card, as opposed to bringing USD cash and exchanging it on street.
Cash has other inconveniences cards dont have , and viceversa.