I think this essay suffers from an attempt to define fascism so narrowly it only actually includes two countries - Nazi Germany and Mussolini's Italy, who were both defeated by the same set of powers in the same war - while simultaneously stating that there's a specific quality of fascism - namely, an unwise focus on the signifiers of military strength rather than actual military strength - that is applicable to a bu…
One thing in your essay I'd like to point out, that in no common definition Friedrich - Wilhelm II or Otto von Bismarck can be defined as fascist.
classical Mussolini fascism is corporatism combined with nationalism and elements of communism, mostly in whatever combination The Leader thought were appropriate.
there is no way the Junker class of Prussia would let a bunch of upstart capitalists tell them how to run their empire.