I would imagine they both come in to play depending on what the other players defense is. From what I have seen if the player has low inside defense then the driving seems to be enough to make the basket. If the players inside defense is good, then it falls to the ability to make the shot.
I had a PG last year, Average JS Strong Range, Wonderous Driving & Atrocious Inside shot. He made 48% of his shots play Look Inside.
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