No one I have ever met. 23,000 hrs behind me this is the first time I ever heard of it. It must be a problem with a few planes but stall recovery and stick shaker was always the same with all my training, max power, lower the nose and try to not lose much altitude. Windsheer drills were always close to the ground so that was the only time we favored keeping the nose as high as we could nudging stick shaker.