Alright, been listening for a week or so and I'd have to say it's definitely a solid album. There are moments of absolute ecstasy (the entirety of The Strain, the gorgeous vocals at the beginning of the Messiah Complex, the interesting solo in Carousel, Only Stars' melodies, Cockroach King reprise in The Sect) but there are also moments I feel as though things either meander too much, switch to something different (and less pleasing) with too much haste, or are just a bit boring / underdeveloped. As with Vector, the instrumentation is absolutely fantastic, and the heavier direction leads to a hell of a lot of headbanging moments, but like others have mentioned, that little bit of "magic" that used to really resonate with me is only there in the occasional spurt rather than a consistent, engaging experience.
When listening to The Mountain, Aquarius, Visions, etc., I always felt a certain sense of wonder, a grandiose nature I suppose -- most of the songs had moments that were just overwhelmingly joyous, or, and I adamantly hate using this word, epic. The use of orchestration, the a capella sections, the lovely piano pieces -- all of these things made them really unique to me. When I saw them live and they played Affinity for the first time in full, it was stunning, but when they played Aquamedley it was twice as immense, and I say that despite loving Affinity. I've always felt like Haken were at their strongest when their music was a bit more 'peculiar' in a sense, and I miss that on this album (as well as Vector.) Again, the heavier direction is certainly not bad, and it makes for a fantastic live experience at times as well, but I miss that mystical-esque nature that Haken employed so pervasively in the past, and I hope their next albums veers back into that sort of exploration of sound. A lot of the moments on this album just feel like a stereotypical 2010s prog metal band rather than the band that stood out from that pack. There's nothing on here that even comes close to 4:30 - 8:30 of Drowning in the Flood, Pareidolia, 1984, the jazziness of Cockroach King -- and that's not even mentioning Celestial Elixir, Visions, or Crystallised.
Despite all of this ranting, I'd still give the album a solid 6.5/10, it's still quite good, as all Haken is, but I hope they aspire to explore a different realm of music for their next album.