Why was https://superuser.com/questions/301338/what-programming-languages-can-i-assume-on-a-random-linux-server-by-default closed?

The close reason is too broad, but I don't understand what makes it too broad. I'm confident that my four-paragraph answer addresses the question in all of its important aspects. The closer did not leave a comment to explain.

Since it's a rejected migration, closing the question locked it, so it's impossible to edit it or reopen it without moderator intervention.