Doesn't make a lot of sense to me to pay Evans 12 mil/per to be a sixth man. Unless of course your name is Ben Gordon, and the team is the Bobcats.
Or, unless your starting SG is expected to play around 6 games before blowing out his knee again.
I'm kidding, sort of. I do agree that hanging on to Evans and Gordon would be a weird way to spend scarce cap room. They may give it half a season, and then deal Gordon if he plays well enough to have value.