Based on their roster moves this summer, the Boston Celtics valued depth, versatility and athleticism above all else. They wanted to become more fluid and adaptable. Doc Rivers wanted more options. The Celtics wanted to be able to score, push the pace, run the floor and play pressure defense. They wanted the ability to field a small lineup that makes sense. None of the Celtics’ aspirations are negative, but perhaps becoming too much like the Miami Heat is dangerous.