The issue is that those "in the know" will just rig it in some other way as soon as the peasants start to try to mimic them. Its a cat and mouse game and we are not all that sophisticated to play it.
I do expect that at some point this pumping of economies (by increasing money supply) will fail miserably. I am not really that confident of how to position myself to profit or at least not loose my wealth when it happens.
My position is in mostly in real estate that I purchased during the last housing bust period. Hopefully that turns out.