Tracy Mcgrady Had a Chance To Turn His Career Around Bt He Didn't Why??Two Coices(Lakers & Bulls) (Pistons)Why?

Last Year tracy mcgrady was a free agent he had 2of the top teams tryin to get him last year the lakers & bulls why did he make a move like goin to The Detroit Pistons..He had sum good teams to pick from & get his spotlight back but he chose pistons over the bulls&lakers why did he do dat he could have started and played the in chicago and in L.A he could have came off the bench