With the rise of smartphone payments like Samsung Pay, Android Pay and Apple Pay , is there even a need for credit cards? How long until these companies start skipping payment processors like Visa and Mastercard and take the whole pie?
There are other direct to bank account systems like Interac that skirt around the traditional “pay later” idea, without fees or benefits to the user.
All in all you could just do a direct to bank account NFC transaction but why would any company do that when they can build up an ecosystem?