No need to keep posting the clip. I've watched it multiple times before you were even aware of its existence.
His movement looks kind of odd, that's what's puzzling you? It doesn't look right, so something must have went wrong there. That's not how you do video analysis. That's a very misleading to have when analysing film.
Why are you ducking the question?
In that play, Bynum flashed to the elbow to offer the passing lane to get the ball inside.
I thought that's exactly what you've said multiple times players should be doing.
Now you're saying that when the ball is rotated the players should drop to the low post? I mean, till this moment you've never argued that when the ball is reversed from side to side in the perimeter the post player should go down low. And now suddenly, out of nowhere, that's what Bynum should have done?
Please, answer. Please, explain.