This kind of just seems like an exercise to dump on Smart rather than a real interest in statistical comparisons.
....
Edit: Also I will add Marcus Smart has played in 83 games in his career so comparing him to players that have done like 150 is pretty big sampling error.
It is true that I've compared him here to guys who already completed their second season. Marcus has a ways to go in his second season, so we'll see if he can improve his trajectory.
Still, I'd like to hear some suggestions for how I've been so unfair in comparing Smart to these guys.
Quite simply, it's hard to find guards that approached Smart's level of offensive futility through their first season or two in the league that went on to become really good offensive players. There are a couple examples that I could find (Mike James, Bobby Jackson), but there are lots of examples of guys who were always pretty mediocre.
All of the more flattering comparisons I've been able to find of guards who really struggled to score their first couple years in the league are guys who scored a lot more points, got a lot more assists, or both, because they functioned as their team's primary ballhandler.
Maybe that's the biggest asterisk here. What kind of numbers would Smart have if he'd been afforded the opportunity to be the guy running the offense from day 1? On the other hand, if the team felt Smart was ready to play that kind of role in the offense, they probably would have had him do so by now.