3 ms·

My sense is the superiority of the mag-stripe is a reason why commerce in the USA exceeds the rest of the world I suspect it is more closely connected to popul

by untog 11y ago

My sense is the superiority of the mag-stripe is a reason why commerce in the USA exceeds the rest of the world I suspect it is more closely connected to population and GDP.

pbreit 11y ago
Well, per capita. And I would not discount frictionless payments.