Strong 10! The Atmos mix is simply stunning. I think this album could be a template for presentation for those who don't know what Atmos is.
I've been listening to the album on CD since its release, so I've already gotten to know the music a bit. Initially, the album seemed inconsistent and too eclectic, but after a few listens I realized that it was great, different from the previous ones.
However, when I listened to Atmos for the first time today, I kept having the "WOW!" effect. You can hear many elements that were lost somewhere in the stereo bowl. I have the impression that Steven Wilson, when creating the music, immediately thought about the surround mix, because that's the only way to properly feel the music. I have over 40 albums mixed in Atmos, but this one tops them all. In my opinion – the world championship in Atmos mixing. Congratulations to Steven Wilson!
I recommend it to everyone who doesn't have the Blu Ray of "The Harmony Codex" yet - buy it on Amazon UK while it's still available.
You have managed to express what I could not; I agree completely. I'd like to add that Steve Wilson said in his interview with Rick Beato that he does, in fact, create music with Atmos in mind.