When Dalaran helps Theramore it's neutral. When Dalaran helps Darnassus it's neutral. But! When an elf use a Dalaran's portal it's a betrayal! Blizzard and the logic... In the same way, Jaina can forgive the destruction of Theramore, but a steal without violence of a bell, OMG it's horrible! kill them all!
But, to temper my message, I'm happy to see the alliance take a dark way. Now none is the Good and none is the Evil. The bad thing, it's happen too late and for bad reasons. And for once the thalassians are on major events, it's for be martyred once again. Ok Rommath kills many allied on dalaran and save the majority of Sunreaver but it's frustrating. I hope the elves will not be forget again and will take their revenge against Alliance and Garrosh. And to see a real rivality between Dalaran and Silvermoon for the magical dominance in Azeroth. And if Lor'themar throws out the High Elves from the sunwell.
And I hope to see quickly the Horde side