I think he's between a rock and a hard place with these minutes restrictions on DJ and DW. I think he's probably more pissed with Lonnie than he otherwise would be because Lonnie could have been the solution to that.
I think throwing Lonnie out there helps neither the young man himself, or the Spurs. Offense isn't the problem on this team. SA's ORtg is #9 overall, in spite of the fact that we shoot very few 3s. Our DRtg, however, is #22, and Lonnie won't help that by repeatedly failing to pick up his man in transition.
I think we have 5 shooters dropping 3s at a rate greater than 35%, and only two of them, Derrick and Lyles, are not minus defenders. That means either your offense suffers from spacing or your defense takes a hit.
I'd like to see White in the SL, but that leads to more of the Bryn/Patty combo if Bryn is coming off the bench. With the minutes restrictions in place, you're just shuffling deck chairs on the anic. There isn't a really good solution until the restrictions are off.