I really don’t understand knowing a phone has a glass front and back, knowing that said phone will be in various sorts of environments, knowing the properties of glass, and then being surprised when scratches occur when not using a case and screen protector. I use both and expect over time, I may pick up one or two... because stuff like kind can happen and you won’t even know how it got there...
I’ve seen more than enough people using phones with cracked glass and beat up looking exteriors. As much as I’d like to run around naked all the time with this phone, it’s not for me.
Team Naked can do what they want, but the odds for avoiding scratches are not in your favor.