I think this lot are confused by what he wants them to do.

He seems reluctant to encourage full backs to attack.
We seem to either pass it around in our own half or pump long balls forward
Wingers and full backs drift infield.
All of this makes it harder for the strikers.
Ince, butterfield, and bent - generally ineffective.
No holding player.

Lots to do, and buying vydra is surely not the priority.