That Moment Changed Everything About S3 Standard vs Intelligent-Tiering: A Real Savings Comparison

https://www.scribd.com/document/990789105/Why-engineering-leads-and-architects-struggle-with-storage-bottlenecks-and-scaling-pains-207402

How a Weekend Promotional Event Raised S3 Access Rates 3x and Rewrote My Cost Model The data suggests a single event can dramatically alter the cost effectiveness of S3 storage classes