Create answers written in your language The best way to advertise a language is to answer challenges with your language! People will eventually discover your language and start using it too. This ...
Yes, we made similar decisions previously This challenge is in a very similar situation and it is closed as duplicate.
Yes, we should. Just like closing old challenges as duplicates of new challenges.
...But what purpose would the old one serve, then? The only reason we use the old challenge is, it is a factorial challenge. Now that we have the new challenge, what does the old one do?