It's good to be civil during a break up.
Janet is breaking up with her boyfriend after a long relationship.
Janet wants to let her boyfriend know the things that he did wrong while they were together.
Janet gently points out mistakes that her boyfriend has made and makes some constructive suggestions of ways to improve.
Janet yells at her soon-to-be ex angrily, cruelly highlighting all his faults.
After the break-up Janet's boyfriend uses her input to improve his behavior.
Janet's boyfriend is emotionally hurt and is bitter towards her.