What does the movie "The Wind Rises" really want to express?

Love, as the reason why humans exist in this world, runs through every movie of Hayao Miyazaki. Love is the common dream of all mankind. No matter how dangerous the world around is, love saves the world from destruction at the last moment. The innocent and friendly love between the princess Nausicaa and the boy in "Nausica? of the Valley of the Wind"; the ignorant and childish love between Hida and Balu in "Castle in the Sky"; the little witch Kiki and her friends in "Kiki's Delivery Service" have nothing to do with each other. Artificial, clean love; Sophie and the wizard Howl in "Howl's Moving Castle" and "Ponyo on the Cliff" and the noble love that transcends ethnic groups between the little boy Sousuke and the mermaid Ponyo; and "The Wind Rises" The love that is close to real life and stays together reflects Hayao Miyazaki's profound understanding of human nature and his beautiful dream of a unified world. In fact, the themes of Hayao Miyazaki's movies include legend, search, and freedom. Peace, human greed and other related topics can be extended. What Miyazaki Hayao left us is not just the above narrow perspectives. All in all, Hayao Miyazaki's movies make you feel not only the exquisiteness of the pictures and the superb technology, but also the novelty of the storyline and the extraordinary imagination. Of course, these are the reasons why Hayao Miyazaki has become the most famous person in the world. The reason why he can rival Hayao Miyazaki. However, the important thing is that these movies depict the desires, imaginations, and dreams in our hearts, making you feel that in this world, human beings' ultimate pursuit of value is still eternal love and beauty. What you feel is that behind the exquisite pictures, Hayao Miyazaki always has a young and innocent heart. These vast and profound propositions form the strong cornerstone of Hayao Miyazaki's ideal kingdom.