When you're not taking it literally, it's actually Matoya's most characterizing sequence. This is a brusque, flippant woman who's full of sass and acts like she doesn't care about anyone... and yet here she is worrying about Y'shtola's visible yet under-control injury, and doing the magic equivalent of freaking out when she learns one of the kids has been riding a motorcycle. Beneath everything, she's plausibly the most caring parental figure in the entire game.
As for the Scions... while I think they're never gonna do this, I want to come at this from another direction. If you kill a character, then they are completely off the board for almost all possible future storylines. In the context of an ongoing story with writers coming in and out, and characters that have been a stable if background presence for a while, that's actually pretty bad; if someone comes up with a really good storyline for a character that's dead, then that story either has to exist in a second-best form or not at all.
So with that in mind, I want to ask a question:
which Scions, if they died right now, would have left a satisfying character arc? Connor on the last page is right that now feels like a very wrong time for this, but we'll leave that aside for now. Ideally, here we want people who've wrapped up their main plot hooks, and haven't gotten a new one in the meantime; if this character dies, people don't have lingering unresolved questions or wants.
So, looking at the list of still-alive Scions, I'm gonna bold the ones that feel 'done' to give us a list of Scions that can plausibly kick the bucket without screwing anything too bad.
- Y'shtola (never really had a story arc and we've never even visited her home, hopefully that changes someday)
- Thancred (Shadowbringers was everything he needed)
- Tataru (Grand Endeavors did her good)
- Urianger (I don't know what he can do but he hasn't done it yet)
- Alphinaud (Endwalker wrapped his overarching story)
- Alisaie (constantly in search of a story, none have stuck)
- G'raha (been doing nothing useful since he joined the Scions and I don't think he's about to find something)
- Estinien (Meracydia means dragons, it'd feel weird to go without our Dragon Guy)
So theoretically, you could kill half the Scions and not lose anything, but if I'm honest I'd probably nix Alphinaud from this list; he's our Politics Guy, it feels like we should have that sort of skillset in the wings.
...But I also can't help but notice that when people raise this subject, it's never 'any Scion at all', it's usually very specific ones. ...and it's usually one of the ones I
haven't bolded. So I don't think people would be happy with any Scion's death.