We all have some amount of bitcoins in our wallets..
Do you really think bitcoin is a currency Worthing you more than a real currency...
I do because real currency price won't grow up or down as bitcoin...
So do you or not ??
And also have a discussion about its prices in future..!!
Bitcoin created to become a digital currency, real currency that you mean likes the currency of a country which more stable due to huge market cap and so much people involved in global market. But bitcoin now has less liquidity and less global trading volume, however bitcoin more than those fiat money, it has bigger potential as currency and long term investment. Even if you consider bitcoin not as currency, it still more valuable than any others currencies in this 7 years.