Clearly you have not been to India. I advise you visit a busy street chai shop in Banglore and see UPI in action.
If you still have the audacity to claim that cards, an inherently inferior payment method, as forward, then I have nothing else at my disposal.
Physically a hassle, technically inferior, putting customer at the mercy of the merchant device, unusable at busy merchants, etc... and the list goes on.
If you still have the audacity to claim that cards, an inherently inferior payment method, as forward, then I have nothing else at my disposal.
Physically a hassle, technically inferior, putting customer at the mercy of the merchant device, unusable at busy merchants, etc... and the list goes on.