At a certain point $20 becomes a floor. The magic trick of fiat money is to create it and spend it. Why would you not want to have and spend more money? Those who create money always win in such a game. The cycle of ups and down never hurt those in charge of the money. They print it, they spend it.
18 dollars was taken out in no time at all. At a certain point $20 will too.
Sooner or later?
Looks like sooner to me....