Too many at bats end in a walk, strike out or home run. Its boring to watch 25+ Ks and 15+ Walks in a game. I think MLB should have ball parks like old Yankee Stadium and Old Tigers Stadium in order to cut back on every single player in the line up including the shortstop and second baseman swinging for the fences on every pitch...
https://www.espn.com/mlb/story/_/id/28273986/uptick-home-runs-attributed-seam-heights-batting-techniques-not-juiced-balls
I'd like to see more pitchers succeed the way Marco Estrada did. Change up pitchers give up a lot of 380 foot fly balls.