He came in as a walk-on. BYU gave him a scholarship because there was one available at the time. At the end of the year, Rose knew he needed more defense. Beo is never going to be a lock down defender. He told Beo that he wouldn't have his scholarship renewed. Beo, who had a shift of perception since receiving the scholarship decided to leave.
I wonder if Rose might have given the scholarship back after Mika's decision freed up an extra scholarship?