It will take some more time before btc is recognized a real currency. As of now, it's just a store of value, which is totally fine. I don't mind btc being recognized as only a store or value..just look at gold.
It seems that bitcoin will remain a store for storing valuables. Its use as a digital currency is very limited and this is the biggest problem for bitcoin, since it separates it from other crypto currencies, it will gradually lose the quality of a digital currency. As soon as this happens, it will lose value, and with it the value store will turn into a store of unnecessary relics.