I've been thinking about how Jim Henson's kids have been talking about Steve Whitmire having these kinds of issues before his termination, something they (and other people who have worked with Whitmire) hadn't publicly said before, and I can't help but wonder if Disney has forced/blackmailed them into saying this stuff about him. Maybe "blackmail" is the wrong word here.
I know that Henson and Disney usually work together when the two need to, particularly when one company needs the other's approval to include certain things, such as when there's a Jim Henson biography, documentary, or exhibit, and of course Emmet Otter's Jugband Christmas is getting a new DVD release with Kermit included after all these years. Of course Henson also has most of the pre-2004 physical Muppet items in storage.