No, you are quite right.
And it has been going on for too long - due in the main to the atmosphere that Al Davis generates. He doesn't stop these players acting unprofessional and undermines the coaching staff if they want to do something about it.
Too many players have had the Al Davis scholarship and not done enough, yet remained on the roster.
Too many players are Al Davis "finds" like Johnson, Kelly, Sands or Eugene and these guys are not always starting material.
It is time for a change in attitude at Raider HQ.
Tom Cable knows it. He wants to change it.
The question is how much does Al Davis want things to change?