Up until this year, my opinion has always been that MLB should not legislate defensive positioning, meaning teams should be able to shift however they want. I have thought that hitters can and should adapt to counter the shift and hit the ball into the large open spaces on the field. Upon further review, I'm not sure MLB has the luxury of waiting for hitters to adapt, when it isn't inevitable that will ever happen. With batting averages trending down over recent years, I think the game is suffering notably from a lack of sustained offense. There are certainly other factors involved (increased reliance on home runs, increased strikeout rates, etc.), but the shift is also playing a big part in taking singles away from hitters. I think MLB should consider doing something, if not multiple things, to get the ball in play and to provide more positive results when the ball is put into play. One of those changes could be a ban on the shift, enforcing that there must be 2 infielders on each side of the field, and that they can't play behind second base. The shift has revolutionized defense. When only a handful of teams were doing it, it was innovative and somewhat interesting. Now that shifting has been adopted all across MLB, I just don't think the results are good for the game. This may be an overreaction due to an unusual outlier season, and/or an overreaction due to a historically bad Cubs offense, but I don't know how much of an outlier this season really is. I'm willing to wait and see if offenses bounce back next year, but I am certainly open to changes now or in the near future. Banning the shift would be much less offensive to me than the 3-batter rule for pitchers or the runner on second base in extra innings. Will the shift be addressed by MLB at some point or is it here to stay?