many people have bought bitcoin and do not know why! You also ? and why do you need bitcoin and no gold or dollars? what can you do with bitcoin yourself? Nothing ! and many people know that. Everybody has dollars in their hands. Bitcoin only on the screen or on the paperwallet. and you can buy it only in three shops
Bitcoin has more benefits than just billing and you should also remember that bitcoin is being accepted in many service systems around the world. The cryptocurrency market is going down but surely the bitcoin will quickly recover in April and May, this is the volatility of the market and I believe it.