Between the pitch clock and the limit on pickoff attempts I think you will see a slight uptick in stolen bases, but analytics has pretty much killed stolen bases, and ending the defensive shift will give more ammo to the just wait on base and get moved around by a big hit group.
I find it hilarious that baseball is trying all these little things to move the game along that ultimately won't make it any more fun to watch as small market teams still get killed by their lack of ability to compete with the deep pockets of teams like the yankees and dodgers. A hard cap would do so much more to have some parity, and make more games competitive and interesting.
Completely agree on small market vs deep pocket...