"non-tech savvy"? I write software for the damned things, and my first thought was, "oh, great, more obscure swipe gestures to try and memorize." As an added bonus, the control center is now a swipe from the top, not the bottom like it's been for the last, what, five versions?
Jarring if you're used to swiping from the bottom, but it does make sense at least.
[1] https://motorola-global-portal.custhelp.com/app/answers/inde...
Touch button (without actually pressing it down)=back
Long touch button (still without pressing it)=recent apps
Physical press of button=home
I have it set up to wake&unlock with a touch instead of a press, so the only time I have to press the button is to go the homescreen.
That said, maybe the X branding is akin to 'Pro' and is not intended for the less tech-savvy
In fact, this actually improves the lock screen quite a bit now - no more accidentally missing my notifications because the home button that woke up my phone also unlocked it and took me away from the screen.
It had to do with the perception of the physical button's flimsiness and unreliability. And was coupled with the far different experience in regards to Apple Repair centers (sometimes not even provided by Apple itself) which made the whole experience an ordeal. So, to preserve the value of the phone, they preferred the software button instead.
Others chimed in to say that, other than having to deal with repositioning the button from times to times because it obscures something below, it was actually a step up in usability as it offers more options (there is a whole user configurable menu there).
Why they continue to do it after the 7's fake hardware button? Probably because of the latter cause.
It had a little button there too, but swapping the swipe up for this works fine imo. I think this is a great move forward, but will wait until I have to use it every day to decide.