That’s definitely the most reasonable take for the first line, seeing as how my other one opens up a big can of worms concerning science we know little about.
I like that second line, but I do kinda miss no longer having her fear of becoming like her father mentioned as for why she abandons the Jedi path. That was a critical part of Luke and Rey’s conversation earlier, about what they’re most afraid of and how it made them want to abandon their duties. Tying Leia into that as well brings things full-circle.