NEW YORK – As a Western Conference contender disassembled out of frugality and panic on Wednesday, Miami Heat star LeBron James should've been recalibrating the realities of the free-agent frenzy awaiting him in 2014. For him, the economics of the sport keep reaffirming that three's a crowd now, that James will have to choose a partnership with one superstar teammate. The Super Friends scenarios are gone, replaced with the NBA's vision of talent spreading out to the have-nots. James Harden leaves Kevin Durant and Russell Westbrook for Houston. And months before it was necessary to do so, before the Memphis Grizzlies could make a run in the Western Conference playoffs, they moved Rudy Gay to Toronto and out of Zach Randolph's and Marc Gasol's lives.