Hmm. I agree with the suggestion to move TPM a bit to the future maybe, but TBH the largest change I'd make is having the movies last longer internally (like, not just 1 week, but 1 month+) and increase the Palpatine content to make it so that Palps starts out giving more reasonable advice that gradually becomes creepier until finally, the reveal that he was the Sith Lord all along. I mean, still with Anakin as the lead, but Palps as an important secondary character.