If our country has those modern technology that can support bitcoin transactions, why wouldnt i use it ?. It is such that bitcoin transactions does not applicable to my country now. The only function of that now is just for investment. Paying someone through his bitcoin address can also be. I hope we can have those modern technology to use bitcoin properly.
It won't take long for the merchants to accept the cryptocurrency as payment. The acceptance of the public is the hindrance why mass adoption is not getting anywhere.