That is not normal viewing distance!!!!!!!!!!!
Jesus. Welcome to the ignore list. I can't deal with this anymore.
There's not enough face palms in the world for some of the logic around here.
This is what you've done and why you see pixels.
What? Why are you having such a fit!
The above is just a screenshot and only a screenshot. Nothing more.
But properly viewed on the iPhone 5 ITSELF, (the actual app) yes, that button is pixelated. The "retina concept" only works under certain conditions.
It's not like Apple made pixels disappear.