I’ve been thinking about JakeRyan’s suggestion of rescoring the fleet moment. At first I thought it was unnecessary, but recently I’ve found that the music from Revenge of the Sith’s opening scene fits perfectly with the scene in my opinion. I know someone else did an edit along those lines, but this version starts off with the deleted opening of the track, which I think is an epic way to announce the arrival of the fleet.

Here’s an extremely rough edit of my suggestion. Of course, someone would need to mix the audio properly, but this is just an idea.
https://drive.google.com/file/d/1Q4UUv5sq35qcFjMg-wrUoS2YzlbnGquU/view?usp=sharing