Looking at Alipay I can find 256TB drives to the tune of 26 USD. If I needed 3 of them for some reliability and change them every ten months, I still have a cost of ~ USD 0.03/TB/month. Why is offline storage still so expensive nowadays? Is it all simply the network costs?
(Apologies for promoting this advertisement thread unintentionally; the real question is for S3, Backblaze and the like.)