The difficulty of Normal Content in this game needs to increase.

[Kazhar]

Well to be fair, the Savage tier this time is on par with Gordias for difficulty, with the last fight feeling like an ultimate itself.

? P5S - P7S are on the easier side (P5S is arguably the hardest of the three, and I don't think it's any harder than E9S or E5S. Literally nothing happens during most of P6S and P7S).
Only P8S is kinda tough, but that was mostly because of the dps check, and only P1's mechanics. It's not anywhere close to Ultimate difficulty.