Holy fucking unholy shit, absolutely love how this evolves. And the attention to detail as well. It's so well-produced! Not a single bar felt like it was too much. See it's got over 30 replies here, and no wonder! One of the better tracks this year I feel.
There are a couple of suggestions though, some things I felt could have improved this track. These do not take away from how good the track is, just something I had on my mind while I was listening. I know you can't change anything, but let's say this is for future reference, if you find it valid of course.
Something I wanted to hear is some variation and experimentation with cymbals/hats. Nothing exotic, just a break from the regular patterns. Maybe the same for the bassline. It sort of works (though not sure in the climax), but looking at it from a producer's POV, I really don't have an idea about how I would approach it any differently. And maybe that lead in the climax is a bit too sharp and loud, although I think it actually fits. Maybe some creative filtering would've taken it to another level.