One thing that I’ve mentioned before that no one seems to really talk about is that Leia left the dice behind, presumably for Ben to find. It’s a small thing that tells me she’s still trying to reach out to her son anyway she can, even when the situation doesn’t otherwise allow for it. Because I think for her the hope is back. She did have that brief moment where it seemed like they really were helpless, and that Kylo and the FO really were going to wipe them out. But Luke gave them all a chance to survive and a reason to hope again.