Expedia

Well, cryptocurrencies have been making headlines everywhere, all over the world. People are making fortunes off the new trend, and there doesn’t seem to be a shortage as more cryptocurrencies are coming into the market. But are cryptocurrencies being used for what they mean - “currencies”? To be a currency, an instrument should function as legal tender. Meaning that if I have bitcoin, I must be able to use that bitcoin to pay for my restaurant bill or buy a…