I agree with you completely on what looks to us like semi-contested 3s. A lot of them are actually open to him initially (we know Danny has a super quick release), but they become contested or look semi-contested because of his hesitation quite frankly. It's like he's not expecting the ball when he gets it, waits a sec or half a sec and by that time, yes someone is closing out on him fast and he launches forth into the traffic dribble of .
Leaving Danny to iso probably our worst option, so unless there is no time on the shot-clock for anything else, I would prefer if he just pass to someone and reset for a play.