What are you smoking, BSD is literally about how Hitler was right
I guess you refer to this, "Ein Volk, Ein Reich, Ein Führer! [One People, One Realm, One Leader!]"
I disagree with the "One People" part. I think that Hitler meant here that the citizens of the "One Realm" must be composed only of one race of people, here, the Aryan Race and all the other races had to be eliminated.
However, Fukuchi does not believe that. He aims for every country to forfeit their authority over their military by having them implement the plan of the Humankind Army so that war between countries ceases to exist.
Hitler wanted to bring Germany to glory by conducting violence over other nation-states and also killing their citizens so that the Germans essentially ruled the world.
How can we compare the end results of both these scenarios, or even their means, or even your point, their ideals?
I know you were most probably trying to focus on the "One Leader" part, but I believe that the 1st part of this slogan, "One People" is the part of Hitler's ideology that is the most critical.