What's there to discuss? A player should get control over his minor league lineups. End of story. If we can't do that, then what's the point of having all this depth added to minor leagues? It's like:
Yeah, now you can see all your minor league box scores!!!
Awesome! I'll totally be able to micromanage everything now! 
Oh but your minor league managers will be able to override all your lineup changes.
****!!
Please please fix this!