Will this work in Major League Baseball?

first of softball is not the same as baseball. they can't just convert that quickly. Also, they should have an expansion team in each league, and maybe the brewers should go back to the AL. i like the NFL's four team division setup. I was actually talking to my dad about this last week, and he like it too. And for the playoffs, if you want wild cards you would need to add an extra round. that's ok because who doesn't like the playoffs?