The fantasy sequences in the film are all about the weight of regret that Horikoshi carries throughout most of his life. I guess the development chief behind aluminum alloy should throw himself off a bridge since, without aluminum alloy, the planes could not have been built. Enabling Japan to enter the modern age of aircraft ended and saved countless lives on all points of the conflict. Without the strength of Air Force they did have, Japan
The desperate cry for this guy who designed aircraft to singlehandedly answer for all war crimes committed by his country is insanely nationalistic and ethnocentric. It makes just as much sense to say that all Americans alive during WWII must be held accountable for the internment of Japanese Americans during the war. I would also love for every person calling out The Historical Record to acknowledge in the same breath whether they'd even heard Jiro Horikoshi's name before seeing the movie or finding out about its existence.
Cars weren't created to kill, but then they were transformed into tanks. Planes weren't created to kill, they were created to fly. This guy, as portrayed in the movie, wanted to push the still-new world of manned flight to new heights and achievements after they were already being used for war. If an animated movie about flight were made about the Wright Brothers, it would probably not have a disclaimer about how they chronologically weren't first in flight and stole a bunch of ideas and so on, because in the USA we like to hide dirty laundry and tout our exceptionalism.
We make and watch movies to ask, answer, and sometimes just meditate on the notion of "what if?". In the years following WWII, the real Horikoshi had decades to reflect on the ravages of that war for himself, his people, and the world. To be furious that Miyazaki did not make a movie about how badly Horikoshi felt his role in the war is to wish one were making films of their own. It's an arbitrary pronouncement of how the critic would have preferred the movie been focused were they in charge. Miyazaki acknowledges that his treatment of Horikoshi is fictionalized, with a very specific focus, and and the movie succeeds for me on all points, armchair directors be damned.
This Essay was posted before the US release of The Wind Rises, which, as of this writing, is expected to be an English-dubbed presentation of the original movie.