In the financial crisis of 2007 through 2009, the Federal Reserve expanded its balance sheet to finance the bust, just as intended by its legislative fathers of a century ago. They did not, of course, intend for their creation to have stoked the housing bubble in the first place. This dramatic action to make up for its own mistakes was not a first—recall the Fed’s celebrated anti-inflation strategy of the early 1980s, a reaction to its 1970s blunders that had created the Great Inflation of that previous time.
The latest crisis has been over for five years, but the Fed’s balance sheet is more bloated than ever. Its much-discussed “taper” only slowed down the rate of bloating.