Sonny With a Chance- Possibly Going Away?

Note: The following is all just a theory, and is most likely not true. Don't quote me on any of this.
So, recently, Disney has made a sitcom called Sonny With a Chance, about Demi Lovato's character getting a chance to be on a sketch show called So Random, and everything that happens while she works there. Well, that's what it was about, anyway. Now, it's more or less of "Watch Sonny(Demi) and Chad(Sterling Knight) interact!".
I used to actually like this series, when it was about the sketch show, So Random, and not just the Sterling Knight vehicle. Seriously, I decided to check how many episodes of Sonny With a Chance has had, that involve Chad Dylan Cooper for a good part of the episode, and the result is 14 out of 18 episodes. (However, two episodes haven't aired yet, even though one of them involves Chad). Yeah, since he's in the cast, this is justified, but guess what? Zora, played by Allisyn Ashley Arm, has been absent for 6 episodes, even though she's a member of the So Random! cast, and she still hasn't been in the major part of an episode. Also, the show's first DVD volume is getting advertised mainly because of the season finale for Mackenzie Falls. Not So Random, but Mackenzie Falls. The antagonists' show. Is this ironic or what? Alternatively, is Disney advertising Mackenzie Falls more, just because they realized more people would rather watch a drama than a sketch show? Well, we'll all see what happens in a couple of months.