Lately criticism has abounded concerning Raptors forward AndreaBargnani, initially justified, now provided by columnists seeking topics, attempting to feed a need. Evaluating Bargnani is challenging, on account of several injuries affecting his performance since late last season. Foot and knee injuries have deprived “Il Mago” of his quickness and first step. The first months of his career had been promising and raised everyone’s expectations. Now, the knives are out. But anyone who writes off a draft pick in their second year is asking to become a victim of other general managers, ignoring the precedent set by Steve Nash, Dirk Nowitzki, …