You have described the system we have right now. Bitcoin is simply an accounting system not controlled by the Fed.
I can still trade with paper currency, so there is still a manner in which the value is not stored on someone's computer somewhere.
Bitcoin is simply an accounting system not controlled by the Fed.
I don't believe that condition will persist. At some point I see the Fed and the Federals moving to gain control over it, and if they can't, I expect them to ban it.
Call me a cynic, but that's what I expect to happen.