I think it's definitely the right direction. Kare seemed like she does still have some reservations, but definitely likes the direction they've begun. And that's definitely how I feel too.
I think we're going to see much better updates to iOS from now on. I don't know why, just a feeling. But I mean, they seemed so much more happier up there than with any other presentation since Jobs last took the stage. It's like they were no longer confined to something. They seemed to now have a real sense of where they want to take it, more of a vision for the future.
I really like how much more "alive" the OS seems now. One of the biggest things I felt with iOS was that it felt very static and stiff. While using it every day, and especially where there was heavy skeumorphism, I found myself wanting to use it in a way that seemed like it would/should work in that way, but did not. It felt very confined. For example, you HAVE to press the "back" button to go back. But a swipe makes so much sense, and after some apps started to have that kind of gesturing, I really started to want it in the OS as well and wondered why they never did that.
So even if there's a few crappy icons, I'm really excited about the future that iOS 7 is ushering in.
Time will tell of course, but under Forstal, things seemed to be going very slowly. Now I feel like things will be going faster, a focus on more important features, more gestures, and slowly perhaps even more openness.