i think bitcoin is new value of currency in the internet because for today its give to us for another opportunity to make money in the internet. and bitcoin is not new money, its like commodity in the stock market, and its trade in the market exchange. and for the future, i think bitcoin is ready to become one of the one cryptocurrency and i think bitcoin can be use to buying foods and everything else, but its need sometime before its applied in the internet, but if you search on this forum, you can found that you can buy something like cloth or else on amazon but with third party website.