It is all about accountabilty. LJ can't be allowed to think he is untouchable and I think it is a good example for the other players. No one player is "special" because it is all about the team. LJ has to follow rules.
What makes you think that LJ would of been able to move an inch against the Titans' defense? Like I said, its all about the team. The chiefs are not about any one player although Tony G.'s record-breaking is shining now.