Agree.
Apart from the poor ruckwork and poor marking, he simply doesn’t do enough to support his team-mates. Around the ground, he will take a mark, dish the ball off and jog along gently behind, immediately losing touch with the play, offering neither a shepherd or a run-to-receive option.
That is the weakness in his game that is unforgivable. Ruck-work and marking are learnt skills which can be improved with experience. The body can be bulked up to make a ruckman harder to push out of the contest, leading to further improvement. Young players are often overawed by aggressive older opponents and lack confidence in the contest but this confidence comes over time, especially as the bully boys retire.
Providing support for team-mates is something that everyone can do at any time, no matter how inexperienced or lacking in confidence they are. It is a mindset thing. Gus lends a bit of support by tackling occasionally but that is about it.
If Jake King can raise himself to the required standard through his commitment to his team-mates, then an athletic giant like Graham should have no difficulty providing a few shepherds each game, maybe a smother or two, making a little sprint inside 50 occasionally, jumping into a pack, not with a view to marking the ball but to help a few fellas fall over. He should watch Leigh Brown play.
He spends too much time jogging gently to the next centre bounce where he can have another discussion with his mates about where he will hit the ball this time, should he get his hands anywhere near it.