(My thoughts after skimming the entire topic.)
1. One thing I still like about Nickelodeon (they call it nick now, it annoys me): they always have at least oneshow with a familiar character. Drake and Josh came from the Amanda Show, Miranda came from Drake and Josh, Jamie-Lynn came from All that, and Victoria came from all her semi-alike roles (I do agree she always plays the same character.) It gives the viewer a familiar face they can relate too. Unlike Disney with Miley, Selena, Demi, the stinkin' jonas brothers, Debbie Ryan, and now Bridget popping up out of nowhere.
2. True Jackson is not a bad show. I love the live-audience, Keke Palmer is a good actress, there are truly funny parts, and also heart-felt parts (which ICarly lacks in.)
3. VicTORIous is, as said, a VERY unoriginal concept. As my mom said, "it's like they think every kid wants to be a celebrity." I'd love to see a show that had no driving concept, but without that there would be no show. I think Good Luck Charlie comes the closest to that, which is why it's so far considered very good. (The mom's hilarious too, I think )
4. I don't like the Troop at all, I can't get into Big Time Rush (even with their awesome theme song), I never really watched Zoey101, I hated Ned's Declassified, and fanboy and Chum Chum needs...to...die.
5. How do you people not like Spongebob?! Cancel the only show still running from the good ol' 90's? NEVER!!
6. And someone mentioned it: I would love a network for 90's and early 2000's shows from Nickelodeon, Cartoon Network, and Disney Channel. I'd watch it more than the actual channels!