Between this year free agents,I see JJ fit very well with the actual Bulls situation
The lineup could be
Rose-JJ-Deng-Gibson-Noah
I see JJ as another Jalen Rose at exactly the same point in Jalen's career. Signing Jalen didn't work out so well for the Bulls then...
JJ need to see his role scaled in the team,but without hurting his personal ambitions.This Chicago lineup would be perfect for him,because he could share the stage with Rose till the clutch moments of the games,when Rose will be the only leader of the Bulls
JJ is a level above Jalen about talent,but he isn't a superstar that could lead a contender,that's why he failde in the playoffs with the Hawks