I feel that every new phone has a "something-gate"...If you google "camera glass broken samsung..." the S4, S5, S6 come up, if you google iphone, 4, 5 and 6 come up. If you search the Note 5 forum, people were having issues with that, too.
Until more than 1% of these things being sold were just breaking, I'm not going to let that change my mind, but, that's just me- if you're going to get something, make sure it doesn't add to the list of important things that we SHOULD be worried about. We don't need any more on that list!