MLB says Yankees’ new “torpedo bats” are legal and likely coming

If only the Yankees get access to it (e.g. they patented it and won't let other teams use it) then I could see it as an unfair advantage. In most other areas of America life, though, this innovation would be allowed or even celebrated.

I imagine it will go the way of the brilliant strategic innovation a few years back of shifting defenders heavily depending on the batter's statistical hitting patterns. It'll get banned because it makes the game more boring. If home runs happen all the time, they lose their excitement. I imagine it's quite expensive or impossible to shift the outfield walls back farther in most MLB stadiums.

I actually would love more of a no holds barred evolutionary battle in the MLB [1] but I know it's not gonna happen.

[1] https://youtu.be/gTmLz9B8wls

If only the Yankees get access to this, the rest of the league will simply vote to outlaw it.

You see something similar going on in football, right now, with a play known as the "tush push". It's not a particularly complex play, but for some reason the Philadelphia Eagles can pull it off astoundingly better than anyone else in the league. In response, several teams are petitioning rules to outlaw it. All it takes is enough teams to vote for banning this play and it's gone.