The current PK system is a failure. It ignores users’ suffering, exposes them to stress, and leaves it unaddressed.
While people are cooperating to defeat Diablo, someone suddenly breaks in, imposes a one-sided PK, and massacres them.
Sometimes they even harass you repeatedly by PKing to prevent you from entering the Cow room. This is clearly Blizzard’s fault and must be improved.
Please improve the room creation process so that users can choose to enable or disable the PK system.
Being bullied unilaterally without the other person’s consent is extremely painful. Please improve the system with this in mind.