What is your opinion: will btc become a currency with which you can pay in supermarkets, subways etc?
Or will it remain a crypto-currency used mostly in the Internet?
That's my vision of the future for bitcoin, using it in everyday grocery stores, casual shopping. But, if you ask me, that won't be fora couple of years now, there much to be done with the presenting and implementing bitcoin into businesses and I intend to be the first one in my hometown to open a caffe with bitcoin as a payment option. Word just needs to be spread.