I enjoy watching Bryson play. Is he slow or is he determined to get as much information as possible before he visualizes his shot? I don't really see him wasting time. He seems to be busy in preparation. The one player I see that I think that is slow because of indecision is JB Holmes. Imo if JB took more of the approach of Bryson he would be more decisive on the course.
Imo Bryson's approach of seeking as many details as possible for every shot provides him a basis to improve and refine his game. Will it provide a constant upward spiral? I doubt that because he is not a machine. However, I believe with his dedication, talent and approach he will continue to improve and exceed what he has accomplished to this point, barring injury.