In my opinion it won't be over anytime soon. The fundamental problems are structural, and can't be fixed by employing trickle down principles, even if its a flood of money. Main street is broken from a structural point of view and when it is fixed it may look a lot different. Look for the failure of many / most centralized controlled corporate entities. These organizations will not be able to react to the speed of change on the ground as it gains momentum.The main change that will catch them napping is "market preference" as the consumer adopts thrift in a big way. Its already happening. Watch the media scream "buy buy buy" and no one is listening.
This will harken the rise of the small entrepreneur to fill in the gaps, provide product exchanges and create boutique enterprises where necessary. The box store, with its tight margins and logistically long supply chains full of homogenized goods is the dinosaur in this one.
Its already started.