The murderers guaranteed release within 2 years. Why should the Harper family live this for 2 years

A proposed guarantee to release the murders WITHIN 2 years is barbaric for the Harper family. LIFE IS LIFE. They must stay in till the day they die. I sincerely hope that by then their family may understand what the Harper family suffered. They must stay in till death. Just revisit what these travellers did. They still think it is a laugh. The stay till death.