I would not be surprised if it gets shunted off into an imprint or the OGN line (it's not called INK anymore). All of these big publishing initiatives were his work. I think more will come down to whether Jim Lee and Bob Harras stick around or if they bring in someone to take over and those two get shunted off. Lee has had a lot of involvement in the TV and Movie side, so I think it's likely he either sticks around or transitions over to those.
This could be the start of a really massive change in the way they do things honestly. It's going to be interesting to see where things go from here.