Would love to have lower cost S3. Last time I tried one I got burned when they changed their prices and then made it really hard to migrate with super slow outb

Would love to have lower cost S3. Last time I tried one I got burned when they changed their prices and then made it really hard to migrate with super slow outbound bandwidth. Anyway my advice is giving people something to de risk the cost of migration. IDK maybe an abstraction layer that automatically keeps a backup copy inside s3 glacier . Or something else ...