"...one of Our Lady's greatest sorrows during her many visits to Kibeho was that not enough people truly listened to the loving advice and counsel she offered through her visionaries. Too many individuals came to the village simply to witness a miracle, and while their eyes and ears searched the heavens for a supernatural event, their hearts failed to hear the messages Mary repeated again and again: love God, love and be kind to each other, read the Bible, follow God's commandments, accept the love of Christ, repent for sins, be humble, seek and offer forgiveness, and live the gift of your life how God wants you to--with a clean and open heart and a clear conscience." Our Lady of Kibeho: Mary Speaks to the World from the Heart of Africa by Immaculee Ilibagiza, pg. 62.
If humanity would only do what she asks. That would be a supernatural event worth witnessing.