If the Celtics were to trade Tatum or Brown (even though it is very unlikely) I would trade Tatum, Jaylen in my opinion has played better this season and showed constant improvement, whereas JT has added muscle and improved his playmaking slightly, If I were to trade Tatum it would be for Dame or Ben and with Ben being younger I chose Him. The 76ers would become instant title contenders with JT+joel, Boston on the other hand would become a defensive juggernaut with Jaylen, Smart, Ben, Matisse and rob or al, and with Jaylen being the go to guy on offense he will continue to grow and in my opinion flourish as a number 1 scorer.