Its fantastic, simply great. Its for an older audience and I don't mean adult content I mean the nuance you get in a show for adults.
This shows doesn't rely on the starwars brand name and ester eggs to keep you watching. Its decided to do it on its own merit and other then the starwars ish set design it has you wouldn't be able to tell its a starwars show because it doesn't wave ester eggs in your face.
Its just good on its own merit and could have been set in any scifi universe and still have been amazing. But the oldschool familiarity of starwars original trilogy environmental design makes it just a slightly nicer treat.