As a German, fuck you. Hitler isn't some kind of Joker-esque sad antihero who is evil because he had a rough childhood or whatever. Real life doesn't work that way. Besides, no amount of Tragic Backstory™ could justify his actions.
Everyone wants glory for their country, but if your idea of glory is to exterminate minorities and subjugate other nations, there's something seriously wrong with you, as was with Hitler.
Hitler didn't 'fight' in World War I, he was just a courier. You can be in love with your country without relating to literal Hitler through it. If you truly loved Germany you wouldn't defend the man who plunged it into the worst war in the history of mankind.
If you are in fact German as you claim, you should know better. Also, regardless of your country of birth, you should do better.
By the way, no war is 'great'.