Hmmm it's hard to say because its theme is definitely similar to The Wind Rises in that it's semi autobiographical about his childhood during WWII. However it has more of Myazaki's trademark mystical elements than TWR.

For me I genuinely loved it and thought it poetically blended aspects of his real childhood and how time distorts memory. It's kind of a culmination of his old work and his more "realism" movies like TWR. In the end, it stands as a unique work of art as anyone would expect from a Miyazaki film. Highly recommend it.

As a note, Mark Hamill and Robert Pattinson were particularly exceptional performances in the Eng version.

It's mainly surreal fantasy used to explore the protagonist's trauma. The WWII aspects are mostly in the background, besides the first scene.