John Collins has value in the league, but you are nuts if you think Ainge is giving Landry what he thinks the fool is worth which aint half of the ATL gm's delusional value.
Collins is a headcase which doesn't help either, and tbh the odds Danny ever planned on keeping him, if he did get invovled in a trade with Collins on the move, is even less likely since Danny wanted picks for his troubles.
Do you have any examples of Collins being a headcase? I don't ever remember him being in trouble or causing any problems with the Hawks.