I wouldn't call Disney the Muppets' savior. Yours maybe, but not theirs. After all, it took 'em seven years to finally realize there's a lot of potential to be had with them; prior to that, one bombed TV movie, one modest TV special, and dozens of shelved projects, one of which was the pilot they just recently did. Matter of fact, all things considered, Jason Segel could be more accurately be refered to as the Muppets' savior, because it took his and Nick Stoller's screenplay to convince Disney to take a risk on doing something big with them.
Come on dude, seriously, just because people don't share your sunshine and rainbows opinion about Disney (or the fact that some people don't share your opinions in general) doesn't mean they're negative and ungrateful: they have a right to their own opinions as much as you do without you having to jump on everybody for saying something about Disney that isn't sugar-coated. Disney isn't a perfect company, neither is JHC, no company is perfect, every company has their flaws and pitfalls; just because a company bears the name of someone who left a lasting impact and impression on generations of people doesn't mean that company continues to operate with that person's same kind of ideals and practices - Michael Eisner is a perfect example of that.