NBA and NFL all they care about is ratings . Baseball can give two penetrates about ratings. Instead what do they do? They add replay to correct errors the umpires can make . I love it , in baseball anything can happen , it's the most unpredictable sport in the world. I'm writing this because watching some playoff games for NBA and the calls are too obvious. The refs in this league are always rightly critize , even with replay they still find ways to fix games.