Since the trolls(Brian and Denti) have jumped in, the thread derailed. I'm out.
If the Airbus can't take a rudder back and forth, so be it. You can believe that all planes are like this, completely nullifying what us pilots do every day in training, in x winds, in single engine ops, or day to day flying, stepping on the rudders all day long, back and forth, at all sorts of speeds. Still here.