I'm amazed at how EMV chip technology which has been in use in my country for over a decade, with chip based transactions being the de-facto mode, became a "dis

I'm amazed at how EMV chip technology which has been in use in my country for over a decade, with chip based transactions being the de-facto mode, became a "disaster" in the US. Banks have started issuing chip-only cards, and several retailers don't use magstripe any more. ATM cards too are chip-based for several years. This "disaster" in the US appears more like a case of poor education and training than a problem with chip cards themselves.