I will say from the start this isn't a series for everyone, it's different, there's tons of charecter development, and it's a show I'd find much more enjoyable binge watching then consuming one episode per week.
I've grown to love limited series, immediately there is a start and end point set out from the get go. There's no cliffhangers written with no exact conclusion in mind or series that goes on way past its shelf life. This series is so well done it gives you a definitive, acceptable conclusion that leave little if anything to conclude. It's great when a season of episodes ends and it leaves you begging for more, however it's also great to watch a short series that tells its story while manages to leave no stone on turned and you're satisfied with it's ending and enjoyed it. In a lot of ways I believe this series left a wonderful blueprint for future limited series to come.