Well, not to dispute the thrust of your argument, but your statistics
are wrong... CFIT is the leading cause of injury and death in GA...
Stall/spin crashes in vfr flight are down the list a ways..

Now, if the pilot is incapable of noticing the air speed indicator well
down into the white arc, or is incapable of noticing that the nose is
well up, or that he is pulling G's while stomping top rudder, what
makes us suspect that he will notice the AOA needle in the red?

Denny