I see, I totally misunderstand your question now that I've read your reply. I think shows should go on and while it can be tragic if someone dies prematurely i

I see, I totally misunderstand your question now that I've read your reply. I think shows should go on and while it can be tragic if someone dies prematurely it's not the end of the world to hire someone completely different to take the part. It's one of the reasons why I'm not a fan of de-aging you see in actors, just hire someone new and green. Allow them to showcase their talents. It worked for the Godfather, no reason why it can't work now.