I learned the hard way that screenshots can become more useful than you expect when my sister deleted a small baking page she had been testing and later wanted to reuse the captions for a new account, we checked her phone gallery, old story shares, cached previews, and messages where she had sent posts to friends, during that search, how to find someones deleted instagram posts, but I realized it only makes sense for your own content or public traces, since then, she saves drafts and photos before deleting anything online.