Bitcoin is very power nowadays because of its value high value. They are using bitcoin as a pay in every buy and sell transactions. And soon, bitcoin can be use worldwide
As a currency, bitcoin is appropriated for this century. Since bitcoin is not bound by interest rate and charge of any country, therefore it can be used at all international level without any problem, thats how bitcoin recognized at universal levels. The bitcoin characteristic in it self is better than current fiat, the decentralization of bitcoin makes it is free all government oversight, the bitcoin economy is monitored by a peer to peer in internet protocol and bitcoin is managed by its network, not any one central authority. All features of bitcoin make it has power. .