Channel72 said:
Yeah, I mean, whenever someone talks about Star Wars being “WW2 in space”, it’s generally accompanied by clips of X-Wings banking like a WW2 fighter plane, or gunners manning a huge laser canon and firing out the window into space like on a WW2 battleship, etc. The “WW2 in space” thing mostly refers to aesthetic/stylistic choices manifested in the groundbreaking visual effects. The story itself is more closely analogous to an asymmetric conflict between insurgents and an oppressive technocratic dictatorship.
More precisely, it’s pertinent that the influence is, as Mocata mentioned, Dambusters and the like - not archival footage or documentaries about World War II. The old war movies being pulled on are important for what they contribute to film language, not the subject matter or what they “educate” about history. It’s iconography, how to communicate heroism and bravery in war. What a good dogfight looks like on-screen.
But perhaps it has more in common with a fantasy where an evil Kingdom is defeated by an unlikely hero than anything rooted in real world politics.
To this point, these aren’t exclusive! People hold real-world viewpoints in more or less the same ways as a story. Those ideals came from somewhere first, and then were narrativized.
“political messaging”
“Politics” do not [necessarily, or often] work via the same mechanics as a fable’s moral or lesson. These aren’t ‘messages’ at the end of an after school special or Saturday Morning Cartoon episode.
They are manifest in all work, as a reflection of the author’s perspectives, the context in which work is created. It can be as simple as the Empire dissolving the Senate being portrayed as bad, or as thematic as Leia being portrayed counter to conservative femininity. There are things you wouldn’t write, and things you likely would, if you were to write your own story. That is politics.
Lucas can go back outside of his initial intentions and verbalize what precisely might have inspired him. It’s no different than Spielberg realizing how his parents inadvertently inspired how the aliens communicate in Close Encounters. But instead of making The Fabelmans, Lucas makes the prequels.
Having political inspiration inherent to oneself doesn’t even have to interplay with intention. I absolutely believe Lucas intended to just make a fun, swashbuckling space opera. I absolutely believe Lucas was more influenced by Flash Gordon than he was Vietnam. But the context from which the story arose from him is worth talking about, especially for himself to analyze. There are aesthetics and what a story is (its genre form, its intention), and then there are the values a story inherently has.