He is super savvy, especially about "relationship" matters. His attitudinal strategy seems to be to focus on a very, very serious "team" approach, along with building trust between players and coaches, such that it will be difficult for any player to whine or pout when things don't go their way.
IMO, that is the biggest challenge that DeBoer faces this year - what if Jalen Milroe is not the best option at QB? Can CKD handle it such that Jalen does not become a negative force? His natural approach gives him a leg up.
Being the number one QB at Alabama means everything to JM. Of course, DeBoer is aware of that and his influence on this team and really the entire program. It will be touchy. Conversely, does he have the courage to make what he knows is the right call if it is not Jalen?
If not handled with great discretion, either decision has the potential to be explosive.