Reels of Fortune: Instagram-shaped memories for a bigger reach

This AlgorithmWatch piece is a narrative feature rather than a quantitative study, built around an interview with a small business owner in Germany who produces an annual Instagram "Recap" Reel, alongside commentary from sociology professor David Beer. It traces a shift from platforms algorithmically curating users' memories, as Facebook's Year-in-Review once did, toward prompting users to curate their own highlight reels manually.

The article argues this shift is not merely cosmetic: manually curated Reels generate training signals that teach the platform how to rank and categorize memories in the future. The interviewee describes spending roughly an hour editing her Reel, deliberately choosing content she expected would perform well, noting that the first few seconds determine whether viewers keep watching -- and her Reels consistently reached more people than her static photo posts. The piece also notes Instagram's aggressive promotion of Reels across feeds and Explore since mid-2022, and that Facebook had to adjust its 2015 Year-in-Review algorithm to exclude sad moments.

It concludes that this dynamic creates a feedback loop in which personal memory-keeping increasingly conforms to algorithmic engagement preferences.