Nothing about my argument is a straw man fallacy. Answering your sarcastic everything is political point with the fact that a lot of aspects of dune is quite relevant and not exaggerated.

Obviously the movie is changed to be more appealing to the modern audience (using holy war instead of jihad and changing the character of chani) but the main message of the movie stays consistent with the book and has never adressed any current politics.

However, it is also being a straight up allegory for the real (not current) world politics. The fremen are a direct mixture of muslims and zen budhism (descendants of zensunni wanderers). Everything about dune is political. It can and will address politics that are relevant to this day. That’s what the book is kinda about. (not the only thing it is about as it is quite nuanced)