I have a feeling that they are going to steal the night elves and Tyrande's moment with Azshara and give it to Jaina and Kul'Tirans. That would really make me mad.
I think you meant Nazjatar for where Azshara raid could be, not Ny'alotha. I think?
You forgot some interesting Tortollan stuff regarding Azshara in Zuldazer in the South West corner. Naga are in 2 locations being pushed to look for information. You don't find out what in recuing the Torts from capture but they state how Azshara is pushing the Naga to find something for her. There is also a spot of Azerite in that area that one of the minions guards you have to fight.Then, in Vol'din in the North at the Tortaka Refuge, Tortollans are fighting off Naga trying to wipe them out while also trying to find the Ring of Tides. You get this ring and help the Tortollans find a LOA to align and protect them, that has fought the Naga before as well.
Her palace in Nazjatar for sure. What other time are we going to go to the naga capital? Nya'lotha for N'zothy since Ilg'ynoth mentioned it.
There are also some instances of naga in Nazmir stuff: when you go to rescue Patch and the gang; and when you assist Shadow Hunter Narez after the Krag'wa content. Azshara likely mentioned once or twice, as well.Man, N'Zoth may be the weakest, but he's been fooling with us the longest. I think.Hope the confrontation with him is great.
She should be in the next raid when the new area is released, makes sense they keep N'Zoth for the end while the conflict develops.