Good news of sorts.
A simple way to transact using crypto, where the 'app' converts BTC to what ever the merchant wants (fiat in the main)
So a move in the right direction.
The 'issue' seems it still requires kyc ie tracking by the global banking cartel on what we purchase
Hopefully in time such an app can be developed that allows conversion to a merchants requirements (may or may not be fiat), still works with pay wave and of course no cartel kyc.
And as a bonus, spending "world wide" with an app that is actually available world wide.
I'm still wondering why we need a 'card', but they are easier to carry than a mobile.
So all I want for xmas is a rechargeable (from my wallet via a net app) plastic / travel card, that I can reload from my BTC or LTC or steem and have fiat ready to go. I'm not sure if that is possible at this time
Time will tell