S3 is well suited for both big and little data repositories of objects ranging from backup to archive to active video images and much more.
Amazon S3 offers scalable, unlimited storage that enhances business growth without hardware limitations. Users benefit from data security features like encryption at rest and customizable access policies. The service is cost-effective, with a pay-as-you-go model and support for data lifecycle policies. High performance and stability are noted for features like data transfer acceleration and multi-zone replication. Amazon S3's complex pricing, slow upload speeds, and need for improved security and backup simplicity are areas to watch.