How to enjoy Clockwork Angels properly.

Hey everyone, longtime Rush fan here. I love all the Rush albums and have listened to them all thoroughly beyond the 2000s trio. I recently got Snakes and Arrows on CD and went through it pretty heavily, now I got Clockwork Angels on CD coming in the mail soon.

I've listened to the album before, but it never caught my attention like the older stuff. It seems people have really latched onto it as their only concept album, their swan song, and the lyrics that hit deep in perspective of the late Peart, my he rest in peace.

So now that I am giving it a second shot, what should I do to maximize my enjoy and recognize it's lasting value as one of if not their best work, as claimed by many?