what retailers do you think are anxious to assist Visa and MA with a new generation of payments that is more expensive than what they have already? Specifically, NFC is a credit card transaction.. carrying a 300-350bps rate. Although there is nothing to prohibit and NFC based debit card.. there are no banks (other than Discover/Barclays) that have stepped into this space. Visa and MA see NFC as the next great driver of CREDIT card transaction growth.
Merchants love the ideas of ISIS, as much because of perspective value as the pain it will bring: Visa, MA and Amex. Historically, the card schemes have built up much ill will with merchants due to: interchange, payment system integrity, fraud controls, consumer influence, …etc. Two major issuers inferred that Discover is a failed payment “cash back” card network. I would proffer that their “success” is just delayed, and ISIS is the initiative which will drive transaction and network growth in a model that existing schemes can’t compete with.