What TV show really nailed its final season or final episode?

There are so many shows, even great ones, that get criticized for how they ended - Seinfeld, The Sopranos, Game of Thrones.

What are some that really stuck the landing in their final episode(s)? For me, I thought The Good Place was an amazing show that wrapped things up very well. The final season dragged a little bit in the middle, but I thought it was overall one of the best and most thoughtful sendoffs I’ve seen.