Yes, well I am the first to acknowledge that some conspiracies are kookier than others (Satanic/Alien Conspiracies, but they are still entertaining

). But the key is that one should be both open-minded, yet skeptical. Some people are only skeptical towards one side, yet true believers when it comes to their own position. A real skeptic demands evidence from his/her own side too.
I'm not going to delve deeper than that because I don't want to open a can of worms

. Mainly I just wanted to point out that Lucas clearly had Politics on his mind when he developed the story.
Indeed, the original trilogy was very political too, but it's main focus was Myth and Philosophy (mostly Eastern philosophy, but Universal Myth ala Joseph Campbell).
Gaah. I have more to say about the Mythology and Philosophy of Star Wars but I have to go now.
GB