Here's why:
* Banthas are large, furry creatures used for transportation and labor on Tatooine. They are often associated with the Tusken Raiders, a nomadic tribe who are known for their harsh treatment of these creatures.
* "Fodder" implies something expendable, like food for animals. In the context of the game, the term suggests that the Empire is willing to sacrifice its lower-ranking troops for strategic gains.
While the phrase is initially used by Rebel soldiers to belittle the Empire's foot soldiers, it also reflects the Empire's ruthless tactics and the low value it places on the lives of its average soldiers.
Therefore, "bantha fodder" serves as a disparaging nickname for the common Imperial soldier, highlighting their perceived lack of importance and their status as expendable pawns in the larger conflict.