So, you are basically saying you prefer iPads and iPhones to be fragmented? As in iPads get certain apps and iPhones get certain apps. And I suppose you are in favor of paying for the same app twice as well? Pay once for iPhone and if you want it on the iPad, pay again? Whether something is ridiculous or not (like taking pictures with a full size iPad!) should be up to the individual. Just because I have a 7.9" iPad Mini means I can't have Passbook? Really? That makes sense to you?
I just don't see the need for Passbook on an iPad. Sorry. I just can't imagine there are that many people out there that want to whip out a 7.9" or 9" or whatever it is tablet to pay for something or to scan a reward card. That would be cumbersome in my opinion
Oh and yes I have paid for the same app twice, if you must know.