
Jim M. answered 03/04/20
World Historian and Student!
Communism was a failed policy in Venezuela and the USSR. Capitalism in measure has kept China and Cuba from tanking completely under communism. Capitalism has always made economies thrive because it operates with a free market, rather than communism's government-controlled market. Governments cannot earn money. They can only collect taxes.
Environmental concerns have become more important than economic growth, but they never should. While they are important, they should always come in second, as economies either will thrive or fail.
Social rankings from royalty on down have indeed given way to economic equality thanks to social mobility that has created wealth, investment, profits and a burgeoning middle class.
Countries are discovering both global interdependence and a measure of economic autonomy, not isolation, have benefits galore.