Some nice, smooth, consistent quality. Better Call Saul was in my opinion pretty consistent. Single season anime is almost always consistent, like My Dress-Up Darling or Terror in Resonance.
Not dragging on longer than the series needs to seems to be a key point.
Steven Universe
Avatar
Bojack Horseman
Venture Bros.
Party Down
Silicon Valley
Star Trek TOS, TNG and DS9 are inconsistent, but trend toward better.
Community is often derided for a falloff in quality halfway through, but I actually think it's quite funny all the way
Scrubs if you stop at it's intended series finale episode. The studio execs forced them to keep going with a cast change, but you can just stop watching at that point.
Me too. Don't they like change writers in season 4 or something and then in the first episode the writers decided to make it a sitcom as a joke, I was horrified at first but when I realised it was a joke it was hilarious
iirc, the showrunner, Dan Harmon, had some allegations against him and they ditched him. I'm unsure of the reality of the situation or what the allegations even were, but he came back for the last season.
that's not the case, he was accused of (and admitted to) sexual misconduct years after Community ended
he was fired from season 4 due to "creative differences" but returned for seasons 5 and 6