I have trouble envisioning CC doing that in Atlanta -- at least not a Channel 104-3 / DC101 or WRFF-like station.
What I have noticed, though, is that Project 9-6-1 has wiped out most of the Heritage Rock gold from its playlist. Instead of hearing two such tracks an hour, you might hear one every other hour. They're only playing stuff from a handful of artists within that category now, too. Looks like we'll no longer be hearing ancient crap from Bob Seger on Project!
IMO, the playlist needs to take on a very similar formula to 105.3 The Buzz. It appears the station is starting to move in that direction.