noon -
rear hip ER gets the weight to the front as in shift, then swing which is fine for hitting still ball off tee, but ruins necessary early batspeed for late adjustability.
when you interpret "the move" as trying to actively turn the rear foot clockwise (bird's eye view/heel leads to turning direction) ground-up, this forces rear leg ER and bleed.
rear hip ER gets the weight to the front as in shift, then swing which is fine for hitting still ball off tee, but ruins necessary early batspeed for late adjustability.
when you interpret "the move" as trying to actively turn the rear foot clockwise (bird's eye view/heel leads to turning direction) ground-up, this forces rear leg ER and bleed.