We are big users of OVH, AWS and B2 object storage. OVH charge for ingress and egress even if local. AWS Glacier has 90 minimum storage time. For most uses case

We are big users of OVH, AWS and B2 object storage. OVH charge for ingress and egress even if local. AWS Glacier has 90 minimum storage time. For most uses cases, B2 is much much cheaper. EDIT: Response to your edit, Wasabi also has 90 day minimum storage policy.