Only a matter of time until they are worth this price: Money printing in the US has caused hyper inflation in asset prices like stock and real estate, but that is considered good hyper inflation, where as in countries like Zimbawe money printing caused hyperinflation in everything, wages, food etc. and that is considered really bad hyperinflation
Capitalism is a bit like capture the white flag, those who reach the top rarely stay there as someone more hungry always comes along..