ORIGINAL: Xairflyer
The one benefit I have seen with using what I will refer to as reflexed ailerons is the less likely hood of a tip stall when flying slower especially on landing approach, (increasing washout) this can be demonstrated easily by stall testing at a safe height.
With you a 110%, there's a fundamental vocabulary problem here, and seems like the "experts" are using the configuration of crow to deny this effect at our given parameters (airframe config and wing loading, landing speed, AOA...etc.)