But a pseudo-private company financing the country's energy transition outside of its insane fiscal straightjacket isn't so different to a pseudo-private company financing 1930s rearmament outside of its insane fiscal straightjacket.
Basically it was a way of doing helicopter money to fund rearmament. Good article on the economics here: voxeu.org/article/macroe…
He stopped the Weimar hyperinflation by pretending the new Rentenmark was backed by German land rents, which wasn't really true but got people to treat cash as a store of value again.