It was poor technique from the moment we saw it on that clip. He had got himself too high/close at that point. If he'd used a proper High Key that wouldn't have happened. If he'd flown a curving sight-picture from downwind that wouldn't have happened. IMHO he'd have been much safer getting aligned with the RWY first and then losing the height. That way he had options. The way he did it he had none and ended in a scary radical manoeuvre at zero feet and low airspeed to recover the situation. His handling skills were OK, it's his judgement I am questioning.
The caravan descends in sideslip like a brick if you ask it - being high and aligned on finals is the safe way, slip off the height when you need to. But not all that 1930's "crazy flying" stunt stuff. That was pure desperation.