Forgot this and I don't think IconianGetaway mentioned it either, but Kestra basically gets Soji to trust Picard a lot more by telling Soji that something bad also happened her (aka the brother dying). Kestra tells Soji that she had her parents to help her through that and that even she doesn't really understand what Soji's been through, maybe Picard can help her.
A few more tidbits that I didn't see mentioned and then I think between Iconian and I, we covered everything-
When Rios, Raffi, and Agnes finally show up, Soji gives Kestra a hug before she goes and Kestra gives her the compass she had earlier. The last shot of the episode is Troi and Riker walking into their house together
Narek and his sister lose their tracking of La Sirena when attempt suicide because she throws it up
Elnor is still on the Borg cube and the last we see of him is him with some tech device that he's looking at
Riker says he's still on active reserve with Starfleet