I really enjoyed this patch's story on all fronts.
That said, I do have a couple of minor (major?) gripes regarding some story choices/details.
MSQ
While it was appropriate that they used Sephirot as an example for explaining the inner workings of tempering, I felt like there could've been better candidates for doing so.
The reason being that, when they showed what would happen if a Primal/Eikon were to "overtemper" someone, they showed said person becoming a Cochna/Binah.
Are we meant to imply that those weren't actually "lesser aspects" of Sephirot (like Titan's Granite Gaolers), but rather, overtempered victims?
If not, then that was kind of a big oversight.
Using Sophia as an example would've made more sense, considering her "faithful" were really "overtempered" victims (her 3 "Demiurges").
Eden
Choosing the Cloud of Darkness (an interpretation of it, at any rate) as a dark Primal was rather baffling to say the least.
So has the WoL never faced a dark Primal before? Really?
What about Odin, the "Dark Divinity"?
Or how about Tsukuyomi, "Goddess of the Moon and Divinity of the Night"?
If those don't qualify as dark Primals, then they really must explain which aspects (or lack thereof) each post-ARR Primal represent...