Well, it doesn't "go" anywhere since it really never ever "existed" in reality. Capitalism works by sleight-of-hand, think of it like matter and antimatter; when cash is created somewhere, an equal amount of debt is created someplace else. Now the opposite forces are just canceling each other.

It used to be so that finances were conected to real material world, but that connection was broken by creative bankers a long ago, creating a separate universe of virtual cashflow that really can fluctuate in and out of existance outside physical domain.

It's essentially magical by nature