iTunes, as a program, has clearly outgrown itself. It's poorly named for what it does now -- and it's extremely bloated in just about all regards. I don't know if they'll split off the sections and release multiple apps for each ... however, I do know one low hanging fruit that I hope they address: they need to add folders to the TV show section. If I have 4 seasons of Mad Men in there, I should be able to put them in one "Mad Men" folder ... have it work like those snazzy iOS or Launchpad folders - and it'll be perfect. As my collection gets bigger and bigger from all the sweet stuff on their store, I would love to be able to keep it more organized.
Yeah, I know, random rant in the morning. But it was on my mind.