For me, the absolute WORST part about it is this:
I would think it works like that: I go to iTunes Store (section should be renamed to "itunes music" or something, search for whatever I please, and can just start playing.
But no, in the store, i still get the old 1:30 preview length songs. So then, I need to go to "for you" or to "new" or "My music" and manually type in whatever precisely I'm looking for, no way to discover it through a genre/artist list or something. I can only access the to be streamed music via the search field in these two categories, but not in the store.
Another issue: Whenever I press "start new radio station based on song" in itunes, just nothing will happen.
It works on the phone.
Sync issues as well - like always.
Overall, I agree, it's just the interface that is really making things crazy confusing for no reason.
And itunes lacks some good electronic music :/ Why do they not even have a category "house" or "techno". cmon, these are not subgenres!!!