Just keep in mind that there are only so many hours in a day. If we put too many demands on a Knights time (by making them micromanage their units for example) then there will be less time for, well, battle. It already feels like there isn't enough time to really use some of the fun options available. I'm sure that many could list actions that they rarely use simply because of time constraints. I'm not against the idea but keep in mind that hours are a finite resource!
That's true so we'd want to crunch the numbers so a knight with a unit set to strict discipline doesn't need to constantly entertain their troops. For example it could be a month of strict discipline will cause total moral loss necessitating them to "pay for entertainment" every week or so.
