Couldn't figure out why archiving FTE aricles matters, but a quick search yields:

> Thousands of FiveThirtyEight articles seemingly vanish from the internet

https://www.editorandpublisher.com/stories/thousands-of-five...

And discussions here on hn:

ABC News has taken all FiveThirtyEight articles offline https://news.ycombinator.com/item?id=48152553

Disney erased FiveThirtyEight (article by Nate himself) https://news.ycombinator.com/item?id=48197703