Good point. Ideally it would be the opposite of waste if it can save you from several cards. But banks would never certify such a multi-card system unless a big company pushes it forward.
Otherwise I'm sure people might use this to hack some terminals :P
Good point. Ideally it would be the opposite of waste if it can save you from several cards. But banks would never certify such a multi-card system unless a big company pushes it forward.
Otherwise I'm sure people might use this to hack some terminals :P