Let me try this a different way. The Left Wrist Throw 10-20-E must be Active, it being named a "Throw". It feels like a whole left arm Throw to me but from the wrist.
An Active uncocking of the left Wrist and therefor an Active Lever Extension as well as an On Plane (assuming the left hand is turned to plane) swing Force.
Does this sound right to you Drew? Whatever it is it works for a Swinger.
The term Throw covers both that which "throws" and that which is "thrown".
Drag Loading Loads the Secondary Lever Assembly (Clubshaft only) by way of the Left Wrist through pressure Point #2. This does not result in an active drive of the clubshaft because Centrifugal Force alone powers the club. The clubshaft being pulled lengthwise toward the Plane Lines sets up a Centrifugal chain reaction that pulls the Clubhead into its In Line condition of Full Extension.
Reference 2-P last paragraph,7-1 paragraph 2
Left Wrist motion is ClubHead control. I would be concerned that you reach Full Uncocked and Full Extension too soon (prior to Impact) and Acceleration cease and Momentum only is available to drive the club. Centrifugal Force doesn't like to be overpowered. It is your friend if you want to use it.