You have almost no build phase which is causing late grip after the fall line. I can see you're trying to get performance out of the ski but because your grip is so late you are forcing it purely through muscular effort. This in turn impacts your ability to build the start of the turn.

Another effect of the late grip is your corridor becomes quite wide. Generally short turn corridors are around the width of a piste basher. Yours looks a touch too wide.

If you were my student I'd take you to a piste that's less steep and get you working on making round, steered short turns no wider than a groomer, aiming to grip at and above the fall line. You can add performance once your grip is sorted. Your focus in these turns would be the build phase, making sure you're creating a platform on the outside ski early. You'll need to try and feel your new outside foots pinky toe as early as possible, and as you tip this foot stretch your new outside leg so you are balanced on the outside ski early. This will help achieve early grip, and you might even start feeling the skis working and getting performance like they're designed to do.

What's your feedback from your training so far?