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 cashless society will be really great for the society because it will be much faster in paying your bills and buying your expenses and you also do not need to accept a change you only need to type the exact price of your bill. But i think it could have a problem because people could make fake online money and could hack into your wallet, so i think it is still better to have a cash as a alternative.