When apps use streaks, they tap into our natural desire for consistency and...

https://www.sfexaminer.com/marketplace/how-gamified-platforms-are-reshaping-user-engagement-in-digital-media/article_003a39aa-0b48-4aa0-8ee2-6414aadc4971.html

When apps use streaks, they tap into our natural desire for consistency and progress. Seeing a day count climb makes showing up feel like a real achievement