I think Sakura needs a break tbh. She looks totally exhausted. I expect Sakura to try to say she's fine, maybe even pull away from Sasuke so could try to support herself (I'm gonna laugh so hard if that happens
), but I don't think she'll be able to do too much immediately with just determination alone. And that's ok. As much as I love Sakura, I can understand she'll need a little rest. Just not too long, Kishi. 
It's also possible Naruto reunites with them and gets worried when he sees Sakura in such a bad state. There's a potential NaruSaku moment for that, but it really depends on Kishimoto considering Naruto is locked in a fight with Kaguya.
About the SS moment. I think Sasuke supporting Sakura and the glance will be brought up again next chapter, though maybe not directly from Sasuke. I think there's potential for Sasuke to be about to leave them behind to fight Kaguya. But, as he's literally seconds away from doing that, he'll remember how they helped and proved they weren't useless so Sasuke might reconsider and take them. I think that'd be good character development for Sasuke without entirely changing his caring issues. It'd just be another baby step in the right direction for later.
That's how I see this scene for Sasuke. He doesn't really care, but catching Sakura from falling wasn't something he had to do and it did it anyway. Maybe it was because she showed skill level, but the fact that he called her useless before makes this more of an impact than just "you're not useless so I could use you". An tiny improvement, but Sasuke still won't change his spots overnight. I just think this interaction with Sakura will change Sasuke slightly when it comes to teamwork or "being part of Team 7". It may not entirely hit him now, either because he denies it or just doesn't acknowledge it, but it definitely will later.
Granted I still think the SS fans are wearing their shipping goggles way too tightly by saying Sasuke cares so much about Sakura and coloring Sasuke's apathetic glance as "he's so grateful, he loves her so much".
Even if I push aside that fact I believe Sasuke's incapable of romantic interest, Sasuke can't just care just like that after spending so long of not caring. Particularly after his batsh*t, murderous crazy phase that just ended earlier that day. 
I understand the SasuSaku fan's excitement and claims of canon though. Trust me, I've shipped a couple that broke up and separated for seven years with only a few periods of interaction in-between that never even lasted long at all. It makes you hungry and savor just about anything, believe me. 
Edited by xxRomanceGirlxx, 16 July 2014 - 09:46 AM.