Crowder averaged 15 mpg during his time in Dallas and less than 10 mpg the season he was traded. Hindsight is 20–20 my friend and in 2014 if you thought Jae Crowder would be better than Harrison Barnes (which he is), I’d call you a time traveler (which you’re not). The Mavs gave up surplus pieces for a former all-star who was a massive upgrade at the pg spot on that team.
It seems to me you’re taking the opportunity to voice your frustrations about Dallas’ personnel decisions over the past few years. Maybe if Cuban had a couple less Busch Lights with Chandler Parsons he would’ve passed on him and we’d be having a different discussion.