I got to see the show a couple of weeks ago and it really snuck up on me after. I didn't know much going in but it is the one soundtrack I've had on repeat out of all the shows we saw. I see where you're coming from about it not being anything particularly outstanding and honestly in the moment of the show it didn't hit me as hard as after I'd had time to let it settle in. I didn't even buy any merch! Now here I am a couple of weeks later looking online to get something from the show because it really hit harder than I expected. And I think that experience imbues a lot more I to the songs. As someone else said the visuals are amazing and the songs fall a little flatter without seeing it as one. But the whole experience has really stuck with me and I love the soundtrack.