It is "good physics" the same way _The Martian_ is good physics. Neither is actually close....but they're far better than you see in Battlestar Galactica.
I don't remember too many glaring examples from The Expanse either. They generally have artificial gravity when under thrust and not when they don't. When slowing down, they generally have the engines pointed towards the thing they're approaching. The characters in high-G maneuvers don't look the way people would actually look in those situations, but that's hard to fake without actually sticking actors in a centrifuge so I'm willing to give them a pass.
Scientific accuracy isn't really the focus of the show, though. It's a show set in space that needs reasonably accurate physics in order to have a plausible setting and not detract from the the story and the characters.
Do you know of other fiction that does it better?