Yeah, I watched it later than usual thanks to my internet issues.
It's funny how quickly they wrapped up all of those threads at the start. The first we see of the gang and it's like "Rufus did the thing. We made it. Now to deal with your injury." Instant cut to Rufus fixed. "Rufus is all good now. Thanks fiance Doctor man". Oh but what about Doctor man? We haven't seen him in ages. "I'm breaking it off Doctor man. Sorry". Ok, that's done with too.
I thought last week they'd mentioned only being able to take a couple of trips in the lifeboat before needing to recharge, but that was apparently not an issue.
I think the turn of Flynn and the guy running the project was a bit too convenient, and taking down all of those Rittenhouse members (although that appears to be only temporary). It felt like they wanted something that worked as a conclusion if it gets canceled, although they've also set up plenty for next season. The girl's weird visions are maybe of alternate timelines or something? I like the possibilities there. I'd like to see her character play a bigger role next season. It was kind of silly that she was the only one affected because it was somehow designed to only carry exactly 3 people. Shouldn't they all have been affected?
I expected Lucy to read the journal and see some revelation to set up next season. I think we'll definitely see something in the first episode next season to set up a season arc.
You could see the mother's swerve coming at the end, but it was still like "oh shiiiiiii". It raises a lot of questions though. Was her mother Rittenhouse in both timelines? I don't see why not, but that makes no sense. Why didn't Lucy know about it until now? It seems like a stupid twist, but that's to be expected.