How do you even know that IF a graduating player with 1yr eligilibility left was in fact not getting their scholarship renewed, that isn't the type of conversation that occured? I would like to think that Kill isn't being being an a-hole if that sort of thing actually did occur, and that if he was "encouraging" someone to move on (or letting them know they couldn't keep them on scholarship), that there would be an upfront discusion with that player and things were handled the "right way".
It seems that Kill has been pretty honorable guy (as he should) with renewing scholarships each year for players whom he didn't bring in and haven't contributed or will contribute in the future. Others have already mentioned the names of players who have been kept on scholarship each year despite getting any or much PT.
If any of the players graduate and leave with 1 year left of eligitility, has there really been any indication if moving on was or wasn't the players original choice or desire?
It's very well possible Kill could have had a conversation with these kids in that situation and it is coaches staff's decision to not renew the scholarship for next season, but it's also very well possible that the student-athlete made that desicion on their own. Unless you or someone knows for sure, it is pure speculation on the public's part what was discussed between coaches and players, and what the original desire/preference for the student athlete really was in regard to using/foreoging their 5th yr of eligility.
Some of the things you have mentioned very well may take place in athletic programs, ours as well as others. But there isn't any indication, that I'm aware of anyway, that Kill & staff has handled things the "wrong" way.