i actually feel like the biggest flaw of sabermetrics is its insistence to make all evaluations purely on an individual level for what is a team game. players don't hit in a vacuum, there are always team-based circumstances that have an effect, yet sabermetrics tends to invalidate anything that is "team-based". For example, it will insist that a player with an OPS 50 points higher than another player is always better, regardless of whether or not those 50 points actually translated into runs