There's always going to be problems during production of a movie, television show, etc. This is nothing new, as anyone who's involved in this kind of work (myself included, kinda) will tell you this.
Heck, there was some tension on the set of The Muppet Movie, apparently, according to Austin Pendleton (the guy who played Max) in this recent interview, but look how that film turned out.
Yeah. I dunno what went on during the filming of The Muppets, and I don't want to. But it seems there were tensions early on, and the film turned out very good. Unlike MFS where tensions plagued the entire production, a director was removed and all that. That movie came out a contractual obligation, and it was treated as such. I'm sure the production of the next movie will be FAR from that kind of problem. At least the writers and director are all sympatico and of one mind.
But I'll say this again: At least we did not get a Muppet movie that was done entirely as an adaptation of the characters and brand (a la Smurfs, Scooby Doo, Garfield, etc.), and had realistic looking CGI Muppets with no involvement from the Muppet people whatsoever. And be thankful that they had the right people to pull it all off --- we could have gotten either Michael Bay, or whoever directed Alvin and the Chipmunks,
Hey... yeah... the guy who directed Alvin and the Chipmunks WAS the guy who directed MFS, so he already had his talentless hand in the franchise. And the worst thing? Alvin and the Chipmunks 1 was his
masterpiece! The director for the sequel, if you can believe it, was WORSE! He gave the second film a severe case of ADHD.
I agree completely. Scooby, was a victim of trying to hard to do the same thing as the Brady Bunch film, the second one was better... but the others mentioned are completely slapdash, slipshod, and mediocre. I shockingly admit to sort of not hating The Smurfs, but wishing they spent the ENTIRE film in the Smurf world instead of running around like idiots in New York (though they
did go through the FAO Schwartz Muppet Whatnot Workshop... no foolin'). Hank Azaria had way too much fun in that one, and is the only reason to watch. Smurf, even the Blu-Ray Christmas cartoon was more Smurfy than the rest of the Smurfing film!
But the Muppet movie had actual fans working on the film, instead of someone who clearly didn't care too much for the license and just wrote a generic script.