Looking at the list of iOS problems outlined in the above link, it's little wonder that our problem has a low profile. There are a lot of documented iOS 7 bugs and many of those will be more troublesome to a larger number of users than the refresh issue will be (a problem that is more apparent to power users).
So many of us have tried to raise the profile of this by making support calls, visiting Genius bars, logging feedback, etc. There are 28 pages on this thread alone and the 'Incoming Links' frame on the top right shows other threads discussing this issue (we have referenced a number of them in the last 10-15 pages).
More recently, I and others have contacted tech publications but so far we seems to have failed to attract any significant interest. Perhaps the problem is just too niche.
But Apple's apparent denial of the problem is baffling. Many people see the tablet as an alternative to a laptop (it is and it isn't but let's not argue over that) and surely they will expect the effortless app swapping they are used to on a Windows or Apple laptop. So surely every effort should be being made to make iOS approximate multitasking as closely as possible ... as it did in iOS 6.
Let's keep trying to get the problem known. If anyone has any more ideas on publications to contact I am happy to do the contacting.
(And while I'm writing: how has DebinLee apparently solved his problem with a DFU restore? If only it had been that easy for the rest of us.)
Any other ideas on what we can do to raise our profile?