Don't be stupid. Del Piero represents Juve more than Conte and Agnelli (the son of course) combined.
If you define Juve by Agnelli's decisions/view as Juve > Del Piero then
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Totti wasn't in a good shape even though they both make differences still when not in shape.
But lets put that aside, replacing Del Piero with Anelka and Bendtner shows that it wasn't about his physical shape but rather personal.