The NBA Draft Lottery enters its 42nd iteration this Sunday, an event conceived not as a spectacle but as a corrective mechanism. As CBS Sports chronicled in its recent history of the lottery, the league created the weighted system in 1985 to dissuade teams from deliberately losing games for better draft position. Yet four decades of data show the policy has merely transformed tanking into a more calculated endeavor—teams now manage roster composition and player rest with an eye on ping-pong ball odds. The league has repeatedly tightened the rules, flattening odds and introducing consolation prizes, but the underlying tension remains unresolved. Each cycle refuels debate over whether the lottery functions as a deterrent or an enabler. This year’s drawing offers no answer, only another data point in an ongoing negotiation between competitive integrity and strategic exploitation.