In handing Miguel Cabrera the American League MVP award, the voters weren’t making a statement that Cabrera’s four additional points of batting average, his 14 homers or even his 56 RBI made him a better player than Mike Trout last season.
Because this isn’t really about who was the better player.
Sportswriters decided long ago that the Most Valuable Player isn’t necessarily the best player. Because the best player is often quite obvious. One doesn’t need any inside knowledge to deduce the best player. In fact, it’s very much in the best interests of the BBWAA to keep the MVP criteria ambiguous and controversial. It’s the debate that keeps the machine going.