Here's my journey with Glee: I watched it loyally from the very first episode, survived Season Two and brought new meaning to the word 'tolerance' with Season Three (the only saving grace with S3 was that Quinn actually became an active character again after little to no story arc in S2). Then Season Four happened and I swear I didn't even make it six episodes in.
Shows that are initially popular have a hard time keeping up quality, and have a difficult time trying to recapture the spark that made them popular in the first place. Look at Heroes. Even the writers didn't know what to do with the show after season 1.
I just could never get into Glee. I watched 2 full episodes, and I just didn't dig them at all. It's trying to be serious and cartoony at the same time, and they just could never find a good enough balance. At first I really thought Sue was an over the top mean character that should be concerned more about collecting a bunch of Dalmatians to make a coat than to close down the Glee Club to get more money. And I'd believe the whole budget cuts that put them at each others throats
better if A) it wasn't an upper middle class district school and B) if Sue didn't have a freaking point, considering the budget they have for
just practicing! Not to mention how smug Lea Michelle's character is. I want Sue to shut them the frag down, just to shut her up.
I also really
hated how the actor that played Kurt (or Curt or Kirt or Kyrrrtt or whatever) got nominated for a comedy Emmy when the character is
always melancholy. Even when he's happy, he's depressing. Not to mention the Anviliciousness when they go after a message. Oh, and I hated the Rocky Horror episode. I mean, they have been known to butcher a classic and all, but the Sweet Transvestite cover was
freaking terrible because of a plot point. Why they even
did that as an episode is beyond me.