Bitcoin has its advantages and disadvantages. I say, the virtual currency provides efficiency, transparency, and resilience. This is because there is no need for a mediating party in transactions such as banking, I think that profits also entice entrepreneurs to use virtual currency. From bring money to money changer better use virtual currency,
In addition, virtual currency also has the benefit of decentralization because it is spread across thousands of servers belonging to the miners. This causes the risk of data loss becomes minimal because there is a copy of data on other servers.