Looks like they managed to get Dave in the end, very pleased about that
I thought it was done very well - in no way was the brand cheapened in any way - both maintained their integrity and they got a lot more screen time than usual guest stars. In fact you can tell a huge amount of writing and effort went into it.
But the bottom line is this ... the movie cost so much to make. Kids dont really know the Muppets that well. Disney need to get a huge family audience in the theaters ... ie. they need the adults to want to take the kids to get the kids into it. WWE Raw is one of the biggest shows on TV with the biggest audience. Whether you liked the appearance or not, what it gave Disney was butts on seats in the theaters so that they have the audience and profits to make more of the Muppets own shows and movies you DO like.