Obviously in baseball modern stuff like modern training, biomechanics, data stuff and so on has been on the rise the last 15-20 years and generally will continue to do so, but it seems in some orgs baseball old school guys have gotten into the ear of team owners kinda bypassing the front office.
Obviously not happening in every or even most orgs but it seems in some orgs that is the case that the owner either tries to get more old school or pretends to be more old school because many of the older baseball fans and players perpetuate the narrative that the modern data and training stuff is bad and just creates bad, all or nothing swing for the fence baseball without good fundamentals and tons of strikeouts.
Obviously that can be debated if that is true but it feels some owners feel pressed to cave in to that.
A prime example is Jim crane from the astros.
He had one of the most progressive orgs. They where big into data instead of pro scouting, modern training methods, analytics and so on in the luhnow era and crane fully supported that and had great success but recently he has shifted.
He hired dusty baker and even let go a World Series winning GM James click who replaced luhnow who had to go after a media PR disaster (rumors said over a Power struggle with baker) and it seems they are now going more old school in other ways too, some believe long term to the orgs detriment as their player development machine has dried up (Obviously not only due to this, losing picks due to the trash can scandal and having to sell prospects every deadline and never picking high anyway plays a big part too).
Many of the former astros guys are now rocking the orioles.
Another example is the Yankees. They apparently aren't really getting more old school but there was a media and fan group campaigning that being only focused on analytics caused the Yankees struggles and steinbrenner felt compelled to say that the Yankees aren't all that analytical and only have a small data staff (which apparently is not true but was said to appease angered Yankee fans).
What do you think about that? Not sure if that is a huge trend but it seems some owners are feeling a flashback against analytics.