I watched the crash video.
I don’t believe that I would have stayed in the pilot’s seat knowing what was coming.
And once I heard that the a/c was belly sliding I knew what was coming, as did the pilot once it left the runway.
I think most pilots would hang onto the yoke until the plane stops. Not much time to unbuckle. That and he had passengers that could of been killed if the jet went sideways into the other aircraft.
No matter the situation, the pilot is a hero for sticking with it.