I've scrolled through most of the thread...lot's of stuff about why it happened, physics, chocks, etc etc.
But I didn't see any comment about why the fuselage seemed to more or less snap like a broken twig, slightly aft of the flight deck.
Can anyone enlighten a non-structural engineer, non-physicist, non-most things person?
I always thought that the fuselage structure is supposed to withstand quite severe unexpected and unusual forces. And this one didn't.