Lets see here. We have central banks in almost every country. The only countries left with no central bank are Syria, North Korea and Iran. HMMMM They are all being attacked right now.
We have a brand new technology created by a mystery man that no one knows who it is. This technology also tracks every transaction made which will make taxing every transaction a breeze.
Not saying Bitcoin is a trap but we need to keep our eyes open and be aware.
Wars of economy could be some sort of early warnings of something that who will dominate and it's already happening. Those three countries you've mentioned has common attacker and I think that country wants all of us to be under their control. All things we have nowadays could possibly be a trap as we are now living with lies. If Bitcoin is a trap I do hope that it will take me to financial freedom first before it will become a trap. About having one global currency I don't think it will happen as the legendary and revolutionary coin was already born which is Bitcoin.