They basically said they're done with the big "themes" with the editions. It was just so they could get the three big "pillars" of sorts. Disney/Pixar, Marvel, Star Wars.
...With the Muppets being somewhat awkwardly lumped in with the first group.
Speaking of, Kermit's one of my more wanted characters for Infinity. There's so much Muppet content in the games, but not the characters themselves.
As for what I'd
want them to acquire, I'd say Hasbro so I can be selfish and have Mr. Potato Head in Infinity because as of right now licensing issues stop him. :/