I liked it. I thought it didn’t make sense physics-wise because her body should have had enormously obvious physical damage done to it from the vacuum of space, but I liked it as far as yet-another-twist.
My wife says her main gripe about the film is that Carrie doesn’t get a hero’s death for Leia. Like, they could and should have killed Leia in this in a way that was memorable for Leia and honorable to Carrie, considering Carrie herself won’t be reprising the role in IX.