If you think about it, you've got an economy that's become dependent on a bubble. That's my view of the situation. You don't want the bubble to get bigger. The bubble has to deflate at some point. You can't control everything.
Markets are very erratic.
There may well be no way to do this. The economy is fundamentally a complex system, meaning it's not a set of simultaneous equations. People thought you could control all the pieces and if you put the right systems in place everything will work fine. Well, it will always change on you. It will always evolve into something else.