To be serious, it is eager to create a player controllable AWACS system to take command the aerial operations.
Especially, the AWACS system is very important for Multiplayer Gameplay.
Actually, the cores of AWACS mechanism are situation awareness, command and control systems, which is much like a RTS game, and the AWACS aircraft not have to pilot-able like other DCS pilot-able aircraft - it is enough that AWACS aircraft has AI autopilot with manual directional navigation system.