I think the experts should be more involved in the couple's relationships. Conducting a counseling session when the couples are having a hard time. This would go a long way toward helping couples stay together. I think right now they are playing to ratings and matching couples that will not make it for dramatic effect. The US version started out this way. All it took was for the producers to miss the crazy guy who threatened to kill his wife for that to change. Last few years, couples are getting married, staying married and having children. Ratings are up!