George L. Mosse said this quote

Carl Schmitt could boast with some justice that the Nazi revolution was orderly and disciplined. But the reason lies not so much within the Nazis themselves as in the lack of an effective opposition. For millions the Nazi ideology did assuage their anxiety, did end their alienation, and did give hope for a better future. Other millions watched passively, not deeply committed to resistance. Let them have a chance was a typical attitude. Hitler took the chance and made the most of it.