Tbh my biggest issues with EW story were:

-Very little time in garlemald, it deserved both a huge map and capital and time, not this quick wrap up at the start.
-Zenos felt ignored for most of EW and the ending wasnt as satisfying.

And well, Hades did nothing wrong so we should have joined him but that is just a personal preference, outside of Venat's silly choice the story was quite decent.