system
Given the following post, respond as if you're commenting on Reddit:
human
[Star wars] Why does in the star wars universe where technology is heavily advanced land battles takes place like Napoleonic wars?(Ex-Attack of the clones)

In a universe where fte travel is possible and accurate guns, missiles and rockets are available why does the land battles look like something out of Napoleonic wars.
gpt
Different eras and battles will have different answers. As for the early clone wars it's due to unfamiliarity with true warfare by both sides. The CIS used superior numbers and terror against weaker opponents to subdue them. Sending a thousand battledroids in formation was simply more effective at their goals than actual combat strategies which led to rushed programming during Geonosis and the default tactics used. On the opposite side the Jedi had hoped they could surround the droid starships on the ground and capture the CIS leaders at the arena. They had no contingency plans as they had only a handful of masters in charge that had even seen battle let alone a war before. They overestimated their own tactics and underestimated the CIS defenses.

Another example is the battle of Hoth where admiral Ozzel had screwed up the planned attack and forced a grueling advance under fire to bypass a large shield generator while a ground to orbit canon kept their star destoyers from being used. 

There's plenty of good tactics used however the films cover larger battles that had extenuating circumstances involved. Most wars are fought with intelligent commanders involved and tactics from war colleges and veterans. The march slowly towards the enemy is an oddity not a normality.