The most valuable feature of the solution is backup...Amazon EBS is a very good product since it is very easy to enhance or increase and migrate your servers immediately, in a matter of seconds.
Amazon EBS (Elastic Block Store) offers scalability and integrates seamlessly with Amazon EC2, S3, and Glacier. It supports various volume types, including high IOPS options, ideal for complex storage needs. Snapshot features enhance data recovery and system backup. While it improves performance and setup ease, challenges include adjusting allocated storage, access across zones, and resource sharing limitations. Resizing flexibility, especially scaling down, could address cost issues and efficiency.