Did taming the Beast cost Pacquiao his intangibles?

When Pacquiao first walked into the Wild Card, he was a force of nature, instinctive fighter that you could not predict. Roach has made Pacquiao more of a boxer now, he tenchical ability is now up there with the best. He much more of a thinker now in the ring, feinting, thinking about defense, trying to hit and not get hit. But has this taking away something from the from the Beast, did Roach tame him too much. Nacho, and Marquez mention this before the fight, that because Pacquiao is much more technical doing more things by the book he is more predictable. Pacquiao did not throw much caution to the wind and unleash a storm in the 3rd Marquez fight. Although many have overlooked this, Pacquiao show a lot of improvement even from the 2nd Marquez fight last night. His movement his defense, his counter punching, never really off balance, head and body movement, his accuracy. But despite this he seems to have lost his natural instinct. Did Roach tame the Beast?