Should Established Bands Continue Without the Original Vocalist?

We asked the question - should well established bands continue performing without their original lead vocalist? Should they? What do you think?

** LISTEN TO THE BRUTAL PLANET MEDIA w/ TRACKS BY THIS BAND ON SPOTIFY :: https://open.spotify.com/playlist/5twJoZYyOCum1vGUPjEHRO?si=CkXAI041QpKizvldZv6Omg