Originally Posted by t1mekill3r
This game sometimes just...completely lacks emotional intelligence.

Could not have put it better myself. The player invests hours into the character and in case of Astarion, doing a quest which isn't even tied to the main plot!!! It's a completely skippable thing entirely! So I'd expect that kinda "uncaring" ending when we did not invest time in him, did not talk to him, did not help him...this is not how it's supposed to look when Tav is his friend, and particularly not when they're his love interest.