The Seinfeld End (Score 1)

When I heard of the trial as the basis for the show, I thought, it's the much maligned Seinfeld series end. And sure enough, lots of old characters trotted out, many clips and at the end of the spectacular, charcters are basically holed up in a room talking to themselves. No real closure. And judging by the negative comments, the same Seinfeld backlash. And am I a bit crazy, but wasn't Seinfeld also about two seasons passed its prime when it closed up shop?