I have to agree with those who think that Seinfeld has lost its appeal, or so we think.
Its easy to criticize the show now becasue we have about four years worth of reference points to compare with and lets face it - it gets harder and harder to come up with "new" ideas for episodes. I have all of the first year's shows and the pilot on tape. I have most of the second and third years and then recording becomes very spotty. I'll bet in five years I'll wish I had recorded them all!
I believe that Jerry Seinfeld will fold the show in order to go out on a high note much akin to Bob Newhart (recall "The Bob Newhart Show? THAT was a great show. "Newhart" started out as a great show and then Stephanie and Michael showed up ... that was the end of that. Then there was/is "Bob".). Looks like Jerry Seinfeld learned from Newhart's mistakes.
Bottom line - the next time you feel like complaining about Seinfeld, think about the dreck that's on TV and ou'll change your mind, quickly.
Bill