Are We Sure the Brooklyn Nets Should Want James Harden?

Kathy Willens/Associated PressSuperstar trade scenarios are prone to overthought. So much attention is paid to what acquiring NBA teams would be giving up and the future opportunity cost to which that amounts.┬áJames Harden’s long, drawn-out, unavoidable exit from the Houston Rockets is no different.First-round picks not yet conveyed are being romanticized. Ditto for certain prospects.…