The soundtrack isn't all orchestral - there's a good amount of diversity in its instruments that are used to serve the story well. I really enjoyed it, apart from the standard-issue Zimmer BWAH accompanying every story beat.
I thought that the soundtrack was the most forgettable part of the movie. It's like they reused half the music from Dunkirk. There's no theme to the film that's stuck in your head after you leave the theater, nothing else special about it. It feels like filler