Charlie Morton’s brief talk with Daniella was revealing about the way AJ can manage players although I doubt he has a one-size-fits-all “plan.”
Morton actually got pretty serious as he talked about joining the Astros when AJ was Manager, and how he actually treated him like a person instead of as an object or a function. I’m interpreting here, but I’m pretty sure this is what he meant. That’s something he wasn’t used to, except maybe when he was in the minors.
My guess is AJ has an idea of the players he can get reach on a personal level to motivate, and those who its best to have some distance from because that is their particular comfort level.
Players are not entirely expressions of statistical functions, which is something measurable, and apparently the part that isn’t reducible to that is manageable and can be motivated at least in AJ‘s eyes.