I'm conflicted...i love OS X, but Apple's other software efforts seem profoundly directionless. I'll leave Siri and Maps out of this since heir problems are more likely due to the data gap against Google (or is it whatever software processes they're using to wrangle data?)... But a standout flop to me is the App Store on iOS...I just don't get it...when I jump from a URL to a store link, I'm taken to a modal in which if I accidentally tap outside, the modal is gone and I have no way to get back to that app page except by revisiting the browser again...modals are, I thought, typically used for quick web transitions, not actual landing pages. But then the App Store itself is so slow that speedy transitions are irrelevant...why is it that every action, from scrolling to searching to clicking is so stuttering slow in an application that is core to Apple's mobile dominance?<p>I've never developed for iOS but the many complaints about CoreData and my own consumer experience with iCloud syncing doesn't give me much reason to think iCloud will kill Dropbox by merit alone