Bigger Scavenge Maps.
Many hours of programming for developers but I would like to see larger maps. The ability to use more than 3 survivors would be excellent. More room to manoeuvre, more strategy and tactics available to players. More things to unlock, crates, car trunks,doors etc. Random rewards could also be hidden in missions,not just an endzone unlock. The possibilities are endless if the developers choose to put the work in.