I dont think this is practical, you will pay for transfer fee just to pay clothes, food, water, appliances etc were as you can actually pay fiat without any additional fee. So far i don't know any mall or supermarket that accepts bitcoin here in my place.
Exactly right! there is no way this is going to catch on, with the high fee and slow speed. It is absolutely no competition for the easy and speed of cash, or cashes digital delivering methods, namely credit card or mobile pay.
There are number of things regarding bitcoin and crypto currency which needs to be taken care of. The most important things amongst those include the improvement of transaction process and the decrease in the amount of transaction fees. There is no such sort of super market right now in my country where you can buy the things by paying the bills in the form of bitcoin or any other crypto currency.