I’ve listened to the track a few times on YouTube, but it still hasn’t quite jumped at me. I really need access to the film for multiple viewings to connect the music with the scenes.
That’s how it is with most things for me though when it comes to music. Themes in other shows or films don’t grow on me until I can associate it with the general tone and scenery on screen.
Perhaps that’s why I feel the trailer music very moving in comparison since I was able to replay it a hundred times over, both visuals and score.

Edit: I should make it clear that I’ve only seen TFA once.