I get it, jungmark gets it, solipsism x gets it.
What you and other impatient, technically ignorant schedule fetishists like Rogifan don't get is that we have been in a long period of display drought, during which Apple has not been able to source the next quantum leap in resolution. We have no retina MacBook Air, for example, because when that arrives Apple is going to need X millions of IGZO or LTPS backplanes which could not be manufactured by any facility in the world up until the time it's released by Apple. Thus, there is no IGZO 4K monitor from Apple, other than the one made by Sharp.
The last time Rogifan brought up this trollbook issue, it was one of his storms of kvetching over how long it has taken Apple to come out with larger-screened phones, when it seemed to his dim lights that everyone else had been able to do it two years ago. I went through the arguments exhaustively (his trollbook MO demands this) then, and I don't feel like doing it now. You can do a search under LTPS display shortage and find AI articles that say there will be constrained capacity until 2014 in this ONE ASPECT of the things that have been working against more frequent evolutionary leaps in Apple's product lines that contain displays. You also have to consider that they can't finalize processors, batteries, controllers, software and all physical aspects of the device until the displays are in hand, or supplies secured, in the tens of millions in some cases. So where HTC or Lenovo might need a million, Apple will need five, ten, or forty million.
Rogifan wants to see where this is written up. It isn't written up anywhere that I know of, because it's common sense and common logic to anyone paying attention who also understands cause-and-effect chains of reasoning. Do your own homework.
One question though, if Apple is going after the next "quantum leap" in resolution, how come Mark Gurman at 9to5Mac is reporting that the next iPhone won't be even be1080p (which is shipping in other phone now)? http://************/2014/05/14/likely-iphone-6-with-sharper-larger-1704-x-960-resolution-screen-in-testing/