It's analogous to the forest fires. Recessions, like smaller forest fires, help clear out the dead weight. New entities are able to grow in the wake. By aggr

It's analogous to the forest fires. Recessions, like smaller forest fires, help clear out the dead weight. New entities are able to grow in the wake. By aggressively staving off recessions, the smaller fires are suppressed but it leaves an ever-increasing mass of dead weight ("zombie companies"), eventually leading to an uncontrollable fire