Who's to say the USD won't move many hundreds of percent...

Who's to say the USD won't move many hundreds of percent (hyperinflation) in the future.... as have many other fiat currencies in the past. All we would need would be for it to be knocked off it's perch as the Reserve Currency... and maybe the few "greedy" people who got the trade right in cryptocurrency would be little different than the greedy few on Wall Street who have been manipulating the derivatives market (which is by far bigger than the cryptocurrency market) for years.. The way I see it, millions of people are already starving around the world due to corporate greed... Hopefully cryptocurrency will help out the little guy (like it is already helping those in Venezuela)... thats why I have invested a little... just as an insurance for the future.