I believe it to be true that the club ranks the players in 'bands' according to their market worh, development, draft number etc. By doing so they try to manage the overall player payments issue. I have a hunch it is something to do with this and player performance that might be the cause of the friction.
If you think about it Davey and Green are the two highest paid players and have the lowest output - certainly this year. Sylvia is agitating for more and would be within his rights to say "I am performing better than most around here" even though we know it's not consistent etc.
So I suspect the BF post might be confused with this. That's my 2 cents worth.