Earlier quoted context omitted.
This is good news on the competition front. The traditional problem with bank-to-bank transfers in a retail, or point-of-sale, setting has been speed. Cheque was about the fastest that could be mustered. But with developments like UK Faster Payments (which is mentioned in your link) bank-to-bank transfers are getting faster, in some cases instant. And so usability at the point-of-sale is now on par with cards. In Hol…
I can't really see bank transfers taking of at the point of sale in the UK. Making a payment with most banking apps is very clunky - especially for the first time with 2FA. As a consumer, a credit or debit card gives me a lot of protection. I wouldn't give that up for anything (oh, and the cashback I get too).
You open the MobilePay app, and touch the NFC thing. The amount and payee is shown, and you swipe to confirm the payment. The retailer's POS gets a message.
In a small shop without a fancy POS system, they just print a paper QR code. You can scan that, but you need to type the amount yourself.
[1] https://images.squarespace-cdn.com/content/5564e82de4b0edcad...