And yet, I've had contactless rejected (even, we want a signature) as recently as 2018, at least. In major metro in California - let alone gas-station-in-rural-Georgia type places.
The tech was mostly there a while ago, but hardly universally supported. This is one tech area where the US has definitely been notably behind the curve.
The tech was mostly there a while ago, but hardly universally supported. This is one tech area where the US has definitely been notably behind the curve.