As a digital payment system virtual currency has its own reputation. Bitcoin raised as strong virtual currency in 2010. Todays global currency is developed in different way and comparing with others currency bitcoin is like more valuable than gold. Good reflection and better control system can make more valuable in economic sector. now by the help of bitcoin selling and buying system is easier than other transection. At age of technology we can collect or hire so many proficient worker for the purpose of different sectors development and then we can provide their salary through bitcoins because of its popularity.
On above this conversation we dont need to worry about future of virtual currency or bitcoins.
well I do believe that virtual currency like Bitcoin has a very bright future in the upcoming years as since they have started they have gained a lot of popularity among the people all over the world and also as the world is becoming digital day by day the new virtual currency is up market and is being promoted all over the world. also virtual currency is hard to steal as regular currency and it is very easy to carry all over the world so I do believe that virtual currency like Bitcoin will survive for many years.