S3 is not that hard to replace. There are plenty of services like backblaze which provide S3 Api. You can spin up your own service with something like minio. G

S3 is not that hard to replace. There are plenty of services like backblaze which provide S3 Api. You can spin up your own service with something like minio. Getting S3 reliability or availablity is lot harder ofcourse, but most apps don't need that.