I must say that, having become inured to his constant Willie Green-ness and being somewhat thankful that he was some other blogger's problem, I hadn't noticed that Green has stopped turning the ball over. So he's got that going for him. Related, the frontcourt has copious offensive rebounding opportunities to look forward to.
Over the age of 30, lacking three-point range, and unable to get to the foul line consistently, Green shouldn't face much of a learning curve in adapting to the Hawks' system. Per John Hollinger (via Hoopdata, presumably), more than half of Green's field goal attempts were long twos.
If Green gets a shot at some of Jamal Crawford's minutes, he'll be a better rebounder and defender than Crawford without being good at either endeavor. If Green gets a shot at some of Jamal Crawford's minutes, we might find ourselves constructing sentences involving the phrase "Mike Bibby wasn't that bad."
Pape Sy might not just be the most interesting reserve guard on this team (until Kirk Hinrich returns), he might be the most talented basketball player. Willie Green and Jannero Pargo are what happen when you can't afford to fill out your roster with guaranteed minimum contracts.