I enjoyed the first season of Yellowjackets, but have given up halfway through S2 as I realised the writers didn't seem to have a plan, and were Lost-ing it, making up extra mysteries as they go along, just to pad the story out.
I recently watched a video by Jason Pargin, about how pretty much all TV shows are Lost-ing it, due to how modern TV production is done. If you don't think they're Lost-ing it, it's simply because the writers are doing a good job making it up as they go.