I agree. Just from the standpoint that, when an airfoil stalls, the center of lift moves back to the centroid of the area. This should move the center of lift of the rudder or elevator and wing back, and should aid in recovery from stalls. I notice that some planes like the F4u, P51, and Typhoon will sometimes get into deep stalls like described for some relaxed stability aircraft like the F-16. Power off, assuming no spin is present, these aircraft should not enter a deep stall that takes many seconds to recover from. Once power is removed, and torque gone, the aircraft should "weathervane" to stability during a stall. It's not a big deal since I have only been in this situation when screwing around after a fight, but I think it will eventually be fixed. Also it does greatly affect the hammerhead stall. I guess they'd have to add code that moves the center of lift back on the surfaces during a stalled condition.
CJ