Ordinarily, you wait until the end of the summer to recalibrate where a roster stands. But this is no ordinary offseason for the Heat, not when Dwyane Wade, Luol Deng and Joe Johnson, three-fifths of the playoff starting lineup, depart for less in total salary ($141 million) than what is given to Hassan Whiteside and Tyler Johnson ($148 million), a pair of players who spent considerable time playing off the Heat bench last season.