Animals could have harvested his body and dragged away the bones.After all these years nobody has ever found a skeleton hanging from a parachute...
... and the parachuteAnimals could have harvested his body and dragged away the bones.
Animals could have played with it and eventually it disintegrated or got buried through rough weather.... and the parachute
Also, one of the two parachutes that he used was a training parachute that was sewed shut and was accidentally given to him. If he tried to open that one, there would not be much of his remains, and the parachute on the ground to be found.... and the parachute
I am just playing devil's advocate here. There is strong evidence pointing both to his survival and his death. For example, there is strong evidence that the money found near the Columbia was planted.... and the parachute
...there is nothing clear on what happened, a 100% true mystery.
This is why mundane threads on TERB go on forever.There is strong evidence pointing both to his survival and his death.