i heard many Cryptocurrency but why people mostly use bitcoin?
i said that bitcoin is the main and the king of crypto currency,so you can trade all altcoin with bitcoin,but not all altcoin can trade each other,its why we are shoose bitcoin than any other altcoin,also the price is one of reason why we choose bitcoin. clear?
because bitcoin is king compare to other digital currency and bitcoin is giving more service and bitcoin is work very fast and very cheap and after people like mostly bitcoins compare to other digital currency.