I am still skeptical to this cryptocurrency, unless it is endorsed by Government. 
Money, Currency And Monetary system should be governed by authority which is "Government" should be the authority, manage, monitor and control them.
If you let the people out there around the world managed Money, Currency and Monetary System, They actually CANNOT control or monitor them, they just speculate to make them  PROFIT , in the long term it will become uncontrollable, unmanageable and at the end they will collapsed.
even if you let them,  only the most wealthier people in the world can conquer cryptocurrency because the cryptocurrency framework only work for wealthier  which is who are afford to spend huge money for the most sophisticated, fastest, powerful machine to run.  REMEMBER, in the cryptocurrency framework, ONLY the most powerful and fastest machine will WIN . You can not beat them. So at the end, it goes to the same people who is controlling the money, currency, and monetary system.
You only trust your friends around you and your family, you do not trust whosoever outside the world. Did you really trust people in Europe, middle East, Africa, Latin, Asian? are you really trust them all? Come on guys they are a lot of malicious, do not trust them....