There are some use cases listed here, and they seem pretty reasonable to me: https://aws.amazon.com/glacier https://aws.amazon.com/glacier Lots of businesses h

There are some use cases listed here, and they seem pretty reasonable to me: https://aws.amazon.com/glacier https://aws.amazon.com/glacier Lots of businesses have data retention requirements, and it can be difficult and time consuming to make sure this data is backed up in a way that is secure and can survive a catastrophe. The author's use case (and most other personal use cases) might not be a good fit for Glacier, but he's not the target market.