Personally, I really don't have too much of a problem with not knowing 'the plan'. I don't see what there is to be gained by sharing it, as he'd either be accused of being unrealistic or be lambasted in the press.
So far, he's backed his managers in both transfer windows, acted quickly when needed to (booting RDM), given open communication when possible (although occasionally cryptic), and taken decisive steps in dealing with both on and off the field matters.
Whilst far from happy with our present position, I still feel confident that Dr X will continue to act in the best interests of the club and seek to get us back where we belong. That's a lot more than I could have said about previous regimes.