Correspondingly, does technology advance in Star Wars?
Almost nothing about Star Wars technology actually makes sense as technology. There is no advancement.
Also Know, why is Star Wars technology stagnant? In the last 30 years, human technology has developed massively. During wars on Earth, our technology capabilities grow - so it can't just be the effect of a massive war which is causing the stagnation of development.
Similarly, it is asked, why does Star Wars technology advance so slowly?
It advances slowly because the Jedi wish for a state of harmony and you need Chaos for progress. Notice it's during the sith Wars that things progress. That's just the Vorlon-Shadow argument dressed up with the Jedi and the Sith.
How are ships powered in Star Wars?
In Star Wars, it is not the fuel but the engines that provide the alternative, “faster” propulsion. Typically, ships use Ion Drives/Ion Engines which is where the TIE fighter gets its name from (Twin Ion Engine). In order to power the Ion Drive, any form of acceptable fuel can be used to generate enough power.
