Yeah that would be true if you had a shred of evidence that it was, but you don't.
I have no idea what his true thoughts are but he answered the question that he's ok with the rotation and will believe in the coaches that they want players fresh during the game, in the 4th quarter and end of season.
Could it be that he's just fine and is calculating his per snap pay? Ok, sure. Could it be and more likely that he's a player returning from injury and they wanted to work him in within the rotational philosophy?