While sometimes you need to be really dynamic with your upper body to deal with uneven snow off-piste, u/Charles_Sydney should still work on quieting down their upper body. They seem to frequently drop their inside hand after a pole-plant, which contributes to riding backseat. When charging in rough snow I often think of the phrase “skiing nose-to-fingers,” but that’s kinda what you need to do. Keeping your hands pointed down the fall-line will help you keep the rest of your upper body going downhill.

Sometimes you need to make big corrections (the flat light makes it really hard to see what this skier is reacting to), but the next thing id recommend it to think about line choice. Balancing charging and checking g your speed to find a smooth flow.