It's Always Seinfeld in Philadelphia

With everyone going nuts over Seinfeld now streaming on Hulu, Time points out that it's natural successor has been around for 10 years now:

Regardless of the hardware discrepancy, the two shows share an uncommon lack of reliance on premise. Of course there’s always a premise of some sort in each episode, but for both shows, it’s really just an excuse to have the main characters interact with one another and the boundless collection of weirdos that have a habit of wandering in and out of their lives. And despite a 294 combined episodes for the two series, nothing ever really changed in either one. Other sitcoms have marriages and children and at least some small semblance of growth, but Seinfeld and Sunny instead turned those tropes on their heads, creating long build-ups to nothing. Sure, George got engaged, but Susan was dead before they could tie the knot because she licked too many toxic envelopes. Sweet Dee (Olson Olson) spent an entire season pregnant but the baby disappeared, never too be heard from again, as soon as Olson had the child that compelled the on-screen pregnancy in the first place. Both shows relished an opportunity to paint themselves into an inescapable corner and then wriggle their way out of it in the most absurd way possible.

Also, both shows had a singular character who stands in the pantheon of great sitcom characters, both of whom you can't wait to come onscreen every episode.