Interesting, you quote Apple, yet show no reading comprehension by calling it a virus. Personally I prefer my 6s to keep working normally rather than suffering the random shutdowns. I haven’t had one since the fix, and am happy with it’s performance.
I wonder if you really are that stubborn and if in a few years if you start having random shutdowns and bring it into the Apple store, you will complain when they fix it by upgrading the OS. I expect not.
TheRe’s something very American about this type of paranoia.