Hard to fathom, but the world doesn't revolve around the iWonder! Two things though, the iPhone 5 might just have a few more improvements than a 4, and ready or not VoLte is the carriers goal. They can raise prices while paying less to operate it.
Hold on to your shorts, It'll be a rough ride with ATT at the wheel!
Btw, other that expanding Lte with a new site, not much has changed. Same "no connection" I've always had.