I feel like this response is resentment for giving the Horde Nightborne. A lot of Alliance were upset about it.
Atleast they took care of their own. The Quel’dorei sided with a government that abandoned them, and by proxy they betrayed their own. The Sin’dorei may have messed with the fel, but they have far cleaner hands than those who would leave their people to die.
I think they had better ways out of it. If there was a larger population that were ‘undercover’ and resourcing could have been provided better I don’t think there would be as many Nightfallen as there were. Perhaps even held a counter-rebellion.
Thalyssra waits until it’s almost too late to try and make contact for assistance.
I do think the Nightborne are more attractive if they had the original model. I would say yes I am snooty about it, but not more than a typical Night Elf.
Same with wretched, but addict elves gonna addict.
Just look at venthyr, their addicts devolved into ash ghouls! 