That is impressive but in my country, we don't have many merchants accepting Bitcoin or other cryptocurrencies as of now so we can't use Bitcoins directly for paying for the bills. It doesn't make any sense to convert Bitcoin into fiat currency and use it because it kills the prime motive of the innovation of the cryptocurrency. However, I believe that we will be able to transact using Bitcoin and other cryptocurrencies soon even for the microtransactions but as of now, we have to rely on online merchants accepting cryptocurrencies.