The thing is why should he? Why should have have the right to go back into society and live a normal life? Its not like it was an accident that killed his family...he killed 5 people. Murder. Cant get much worse that that for an ordinary person
Because, for the millionth time on these forums with discussions regarding the justice system, it is not there for punitive punishment based on emotive feelings of revenge.
The element of rehabilitation is an important factor within our system, and all this ruling is saying is you cannot override that principle.
This is not to say they might not still serve a full life term anyway.