I've been saying the same thing to friends looking to dump the US dollar. I don't know which of them did, but those that did have to be a bit more nervous than if they had left the status quo.
I had lunch some weeks ago with a collegue. He said that Europe was the future and America was in fast decline. He was going to buy euros. I then told him that the EU was a pipe dream and would disintegrate sometime over the next 10 years. He looked at me like I belonged in a mental hospital.
It looks like collapse may be happening much sooner than that. I can't wait to have lunch with him again.