An Austrian man helmed the greatest economic turnaround in history.
"An Austrian man helmed the greatest economic turnaround in history."
Are you referring to Adolph Hitler?
If yes...he did that by creating a Total War economy, followed by the confiscation of goods from conquered countries, and partly with slave labor.
This may be the playbook by which the fascist system advances in the USA. Internment camps for all Christian Conservatives. Confiscation of their wealth to fund the war economy.