[EdZ]

Could you please share, what you see when he does his hitting misses?

In not trusting the 'swing' of the club, his tempo gets off. A transition move that is not in the proper sequence in time such that the throw out of CF can't take place until far too late. Ironically, the reason is that Tiger's hit impluse interupts CF. The more he tries to 'manually' square up with a thrusting right arm, the more open the clubface.

In short, he is trying to move his hands faster than he can support while swinging, which while far, far, faster than the majority, is currently too fast for even Tiger.

Given his current grip, which is in a much weaker position than 2000, forces him to rotate the lead forearm quickly and smoothly to save the shot. The more on plane, the easier that rotation becomes.

A better 'swinging' tempo, and he doesn't have to 'do' so much with his hands beyond on plane rotation.