I'll toss in my own feedback on the feedback: app launch is not instant, so it seems to make sense there (for now). App to the foreground (ie, from Recent Apps) is instant, and doesn't seem to need haptic feedback.
I'll toss in my own feedback on the feedback: app launch is not instant, so it seems to make sense there (for now). App to the foreground (ie, from Recent Apps) is instant, and doesn't seem to need haptic feedback.