Disagree. I think DJ is actually much better off the ball, and the stats would back that up. Like a lot of attack-first guards, he's much better when he catches it on the reversal or off initial action and then has space to operate. Here are his 2-man combos sorted by Net Rating (min. 100 possessions):
This combo has played 160 out of 1890 total possessions this season.
Here are our best 4-man combos, btw, sorted by Net Rating. Notice anything?
Now, here they are sorted by possessions played:
One more point to wrap up: no single 5-man lineup has played more than 115 possessions this season.