Nope, because people who feel like they have no choice usually use that as a justification for selfishness.
That is pure BS. People can feel that they have no choice for variety of things - or do you really want to imply that victims of abuse in relationship feel they have no choice but to stay with their abuser "out of selfishness", rather than having their sense of self-worth undermined, or sometimes being literally blackmailed (threatening to hurt or take away children, for example) into it???
Or what about lack of choice in other situations - I've already mentioned that during WWII people in my country sometimes had no choice but to choose between their family members and friends.
- If he's doing it so some trapped elves can populate a devastated Thedas. For me, that's selfish. He's not doing it because it's right. He's doing it because he feels empathy for the elves over modern people.
BS again. We don't know yet his full motivations, no anywhere he stated that he does everything "so some trapped elves can populate devastated Thedas". That is pure conjecture.
- If he's doing it because he believes modern people are lessers to non-Veil peoples - again, for me that's selfish. Who is this elf that he gets to decide?
No, he believes that restoring the conscious connection to the Fade is crucial for one reason or another - it's not as simple as 'viewing others as lesser'; not when he includes these 'lesser others' as people he's done (what he perceives) injustice to.
Also - okay, he may not be the one to decide who is lesser or not. But who are you to decide to condemn those who still may wait for Soals to save them, or improve the lives of elves or spirits alike?
I have had no evidence that his actions are for any altruistic reason. At the present stage - any repopulation by ancient elves is an invasion. There is no "supposed to be" when it comes to sapient creatures... as you already stated, it is amazing what people consider as "fact" when in reality it is just the make believe of their time.
... Huh, talk about deeming other people as lesser and taking away their right to live.
Concerning Irena Sendler: We're comparing Solas to the plight of the Jews now?
Huh... you seem to not have read my full comment, instead choosing just the beginning of it and ignoring me saying that I'm not claiming that Solas does that exact same thing; it was merely an example of showing that people can lie doing even the noblest of things.
Also... just because Solas "approves" doesn't mean he "cares". Sociopaths have intentions, desires, ambitions. Sociopaths tend not to like to be corralled in their thinking - it's no stretch for one to prefer liberating thought where nobody tells you you're wrong. That he likes people that have tendencies similar to his own is no great stretch for a sociopath.
And I've played the character who disagrees with him... and we were enemies... so much so he had to go out of his way in a cutscene to tell me off because he didn't approve... so anyone telling me he's okay with being disagreed with is wrong.
.... So he's a sociopath who likes a person who cares about people, which somehow means that they're sociopaths too...?
Mental gymnastics ahoy!
The approval system is generally built to show what companions care about - and suddenly it's different for Solas? Yeah, sorry, no. There's just too much of separate occasions during which Solas approves of either intelligence, curiosity or compassion to give us a good picture what he cares about or likes about Inky.
Also - it really is amazing where people can take "Solas is okay with disagreeing" must mean that he'd approve or be neutral of any decision Inky would make or don't mind any thing they'd say to him, even if they downright insult him. Yeah, that's not how it works, it never did, and claiming so to discredit the entire notion constitutes a strawman.
Solas disagrees and dislikes people for what he deems as making stupid, thoughtless or short-sighted decisions, or those who downright refuse to be open-minded towards Fade or spirits, but you really have to work towards making him dislike you and ignore or disagree with everything he has to say.. which, guess what, is also what happens with many other companions. Thing is he'd disagree, but at the same time he won't be allergic to disagreement - he hardly ever greatly disapproves, or even disapproves of things and is pretty much always open and ready for discussion, provided Inky wasn't the one who shut the topic (which is one of things Solas disapproves the most, showing how much he values continuing dialogue, even if you still keep disagreeing).