Use e.g. a V1 software. Use the Spline feature. Use the same time intervals and mark hands position each time. You will see (no matter what golfer - used even Ben Hogan driver FO vid) that the hands are initially accelerating, then slowing a bit before coming into the impact zone.
I know that it's an imprecise tool but it rather confirms what Dante discovered, not your revelations, Nm.
I am very objective. Try it yourself before you start negate what I tried.
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