The Omega questline was rather interesting, not least of all...
for how Omega questions the actions and logic of Venat, Hermes, and Emet Selch, and rather satisfyingly allows you to decide which one in particular you thought was justified, that they were all justified in their own ways, or that none of them were justified.
It implies that while our character does like Venat/Hydaelyn to some extent, you don't necessarily agree with how they chose to handle things.
I also just appreciate that the story opted to raise those questions at all since it might encourage more people to think a bit more deeply about Endwalker instead of just taking everything at face value.