Do We Need the Dollar?

Do we need the dollar?
 Is this the tool that has enslaved all of humanity called the dollar necessary? This world currency that controls the entire planet the only way to survive is to acquire currency.
 Who controls the currency of the world ?   Is this all Babylonian magic  otherwise known as fractional banking?    The Freemasons  Front for Satanism created  the federal reserve and the world central banks including organizations like the IMF and the and the International bank of settlements in Switzerland.  Is it time for the people to take back our world  with real currency  backed by gold?