... consider the Dalish to be elvhen. Abelas consistently calls a Dalish Inquisitor "shem", because to him that's what he/she is. And he clearly recognizes that Solas is different, because he refers to
Solas as elvhen. Solas answers in the affirmative when this comes up as well. If Solas had considered the present elvish members of the Inquisition to be elvhen, he would have said "yes, such as us", rather than specifically just saying "yes, such as I". I'm fairly certain that Solas has no interest in saving the current elves; he wants to bring back the
real elvhen, and I have a sneaking suspicion that he intends to bring down the veil to make that happen. This matches with what Cole says about the Solas/Inquisitor romance as well. "You're real, and it means everyone could be real". I took that to mean that Solas recognizes that perhaps the Inquisitor is elvhen after all, but that can't be true, because that would mean that the elves are worth saving. It would mean that it would be alright for him to give up on bringing back the world that he lost. And he can't do that. He clearly feels that his duty is to
his people; the true elves. I think that he means to bring them back, whatever the cost. That is also, I believe, what he means when he says that "The People" need him. He doesn't mean the modern elves, he means the elves of Elvhenan. In the eyes of Solas and Abelas, the modern elves might as well be humans. They're a shadow of the elvhen, so far removed from their origins that they have virtually
nothing in common with their ancestors. The fact that the Dalish walk around talking about themselves as "the last of the elvhenan" cannot be considered anything but an affront when viewed from that perspective. They're essentially a mockery of what the elves once were, and probably a painful reminder of what was lost.
Edit: I suspect that this is also a major factor in why he breaks things off with Lavellan. She represents the true end of a world that he is not prepared to lose (despite the fact that it is already lost).