this is not an indictment on Jack, more on how the game is played. Watch where Jack gets his shots from.
More often than not, he is getting the ball on the flanks and in the pockets.
Or he is getting it outside F50 (when he plays further up).
The simple fact of the matter is, which i posted elswhere the other day, is that player fatigue is killing goal kicking accuracy.
Case in point, see the legends game the other night - the intensity was so much lower, shots for goal were from 30 out in front. hence the accuracy.
when jack is 30 out in the corridor, there are two and three blokes on him. When he is one on one, hes in the pockets/flanks.
Given, a firing Vickery would help get Jack one on one more often. This is a by product of todays game. Until this press/flooding/zoning/pagans paddock/rolling zone is worked out/worked through, we are just going to have to put up with poor kicking efficiency/goal efficiency