Just by using your phone, you could purchase almost anything. No need to withdraw on an atm. No more heavy coins on your pocket. Paying bills, and purchasing tickets without standing on a line. Very convenient and less time consuming. I know we're already using credit cards right now, but using a single currency like bitcoin world wide could really help on transaction, having less error than the normal and faster transfer and of course the security. Do you guys think this could happen in the future of bitcoin?
A non-cash society will definitely grow, so many people are joining Bitcoin to get virtual currency, and the world is now developing a virtual currency with a big model. , I think in the future cash will not survive to grow as many virtual coins. In my country cash has been less used.