It's all laziness ok....lol
But tech is about convenience... We could use wires instead of bluetooth.. We could have went and turned a knob instead of a remote for the TV.... Lol... For me I don't have a wallet just debit card I. D and car key not house keys... They stay in the car... I want to have little as possible in my pockets as possible so nfc would replace all the tags we have to carry. And more .... That's just one benefit
Sent from my GS3....