I am not aware of a single successful military coup in German history. Germany was ruled by a dictator for 12 years. The US tossed out its constitution when they found it convenient, see the New Deal. They tossed out treaties when they found them convenient, that’s the entire history of US westward expansion.

Nations may have their states Cooper by militaries and demagogues all the time but no German speaking state was taken over by a junta and Germany was taken over by a demagogue because it was impossible to form a government without one. Hitler did not follow rule of law but neither that no more reflects on the fact that overwhelmingly all the German speaking lands have and did for the great mass of their history than Jackson, Lincoln or Roosevelt show that American rule of law is a farce.