Because there isn't much difference in the force between a 1m and a 8000m drop due to the above. So it really comes down to case, angle, and material onto which it was dropped with corners being more vulnerable.
There is. Dropping your phone follows a curve, it falling from 16,000ft it does not. There are more forces at play when you fumble your phone. They aren't necessarily stronger forces though...just more of them. Trajectory and spinning add different forces on top of gravity. There is also the catch attempt that invariably forces the phone down harder and changes the trajectory.
Yeah. I’ve dropped my phone though rarely hard. A few months ago I was hiking with the phone in my pocket and some sort of impact (there was a lot of scrambling over rock) caved in the phone from the back through the case and completely destroyed it.
It didn't have time to turn around and stretch in order to slow itself down.
Or maybe that's cats. Cats reputedly have a higher chance to survive a long drop than a short one because the long one gives them time to catch themselves and maybe slow down.
I drop my iPhone 12 mini on the daily onto marble floor, asphalt and concrete .. sometimes it flings out of my hands with an arc to it. Slippery little thing, it is.
I am pretty sure ALL phones that are on sale today have better glass than my Nexus 4 which had a beautiful glass panel on its back. Gorgeous but not strong at all.