As someone that plays a night elf priest I'm quite disappointed with the priest hall.
It is only Elune that needs to be worshed, not those strange, alien things.
Would have been better if they had gone with a more neutral theme in my eyes.
Oh no, they put something in the game without having night elves at the front of their minds. How horrible.
The Naaru are literally the angels of the Warcraft universe. Makes sense the priest hall would have them in it and be slightly based upon them.