I'd like to know what the statistics are of people replacing their smartphones due to a broken screen. If it is significant, then this could hurt them in the long run.
I now have a non-functional N4. I'll see what the N5 looks like, but I'm not too thrilled with the prospect of another LG phone.
[1]http://www.ebay.ca/sch/sis.html?_nkw=LCD%20DISPLAY%20Touch%2...
It strikes me as the sort of thing nobody cares about until that one moment where they need it, and then it's too late.
But yeah, I'm not sure that people care very much, they'll probably just get a case for whichever phone instead of caring that much about how strong the screen is.