I'm really enjoying it so far -- thru Ep. 5 or 6 I think. I think Bobbie is the best character on the show (maybe tied with Amos). I've really liked what they've done with her arc this season.Season 4 of THE EXPANSE does not disappoint. It gets a touch Inception-y at the end but they really focused on a few different, strong, storylines with our favorite characters and did it all very well. If anyone got short shrift, it was Martian Marine badass Bobbie but her story clearly will carry into season 5. Lots of great inter-planetary geopolitics, and a really solid main storyline on one of the new planets past the ring. Highly recommend.
https://www.ign.com/articles/2019/12/14/the-expanse-season-4-review-amazon-prime-video
p.s. Is it my imagination or is Chrisjen super-salty on this go?
p.p.s. Advanced-alien-tech-that's-also-kinda-broken-down-or-barely-works-like-it's-supposed-to is a great and under-utilized sci-fi trope.