I would agree with that as well. I like Dalaran but Alliance side of things it would be nice to see a more active role from the other mage groups in the Alliance. Highborne/Shren’dalar, Stormwind Conjurors, Dark Iron magi etc.
Also the constant flip flopping of Dalaran’s allegiance is annoying. They rejoined the Alliance in MOP to replace Theramore only to go neutral again in Legion. They need to rejoin the Alliance and be done with it at this point. Especially if there’s another revamp in the future. With the Alliance’s stronghold tightening on Hillsbrad put them back in the crater.
I’m sure many Horde fans would be happy with that as well. If only so they can use their own magi organizations and character rather than constantly following the Kirin Tor around.