Should Movies Use CGI to Bring Actors Back from the Dead?

Can you imagine what the cast of The Expendables would have looked like if it had been made in the 1970s?

What if Sly decided to do a movie where a young Barney Ross and Stonebanks [Mel Gibson] brought the team together?  CGI could be used to de-age older actors or “bring back” dead actors for a role.

The technology is there.  In fact it was Sarah Moran’s Should Movies Use CGI to Bring Actors Back from the Dead? (at Screenrant) that got me thinking about this again.  (The article is worth a read even if you’re not a Star Wars fan.)

While I’d love to see a movie with some of my favorite departed movie stars in their prime co-starring together, there are other considerations.  How would the departed star have felt? Does it matter? Is it morally or ethically right to use a person’s likeness for a role he/she may have not approved of?  (I’m thinking advertisements mostly here.)   Would you be interested in seeing old stars “revived” for new roles.

What are your thoughts.  I’d love to see your comments.