Any statistic that comes to this conclusion is a joke.
DeMarcus Cousins doesn't contribute to wins? Despite being on a horrific team, he's a +143 on the season. His team is 18.9 points better per 100 possessions with him on the court versus him off the court! At least of a couple of weeks ago, the Kings starting lineup was the very best defensive lineup in the NBA, and were among the leaders in point differential. His defense has been elite, near the top of league in FG% at the rim and on pick-and-rolls.
I am dumber for having tried to read this article. It's time for them to re-work what is obviously a very flawed stat. Sure, he has too many turnovers, because he's asked to do too much. However, even with those turnovers, the Kings are a *dominant* team with Cousins on the floor. The reasons the Kings don't win more isn't because of Cousins; it's because in the 14 minutes or so where he has to go to the bench, they get destroyed.