First of all, please excuse the unnatural English as I used a translation. When we organize a CW or friendly match, the cooperation of the admin is essential. However, if there is no admin to organize the match, or if the admin does not show up at the scheduled time, we have no choice but to wait for hours or give up. If you play CW often, you've probably experienced this many times. In view of this situation, I would like to make the following suggestions. 1.Make the currently most active player an admin, or give them permission to create a sandbox. 2.Make it possible to purchase the right to create sandboxes, and grant the right to create them to players who have purchased them. →In that case, the admin can revoke the privilege at any time, and the rules should be formulated so that the admin can hold the event as usual. 3.Replace some of the currently inactive admins.