Much like the ruining of MLB, analytics told the NBA that it was more "efficient" to shoot a lot of 3-point shots instead of 2-point shots. They are already going down the same path of boredom that had overtaken much of MLB.
Easy to do that. All you need is a coach to train a player to practice his 3 pt shooting. And you have the next Curry on your team.
Regarding baseball. There are only "three true outcomes.