Two solutions that don't seem to be mentioned: 1. Let any user have how many "free teams" they want, but restrict the image size (under 1GB?) and/or downloads

Two solutions that don't seem to be mentioned: 1. Let any user have how many "free teams" they want, but restrict the image size (under 1GB?) and/or downloads (under 1,000/month?). Maybe let the community vote for open source images exempt from this restriction. 2. Run a free link redirect service: user registers my-team on hub.docker.com, links my-team/my-image with their preferred registry my-registry.com, client-side docker pull my-team/my-image resolves automagically to my-registry.com/my-team/my-image.