I'm not too familiar with docker infra at large, but could the docker hub in principle act just as a namespace such that the opensource projects could have the

I'm not too familiar with docker infra at large, but could the docker hub in principle act just as a namespace such that the opensource projects could have the images hosted elsewhere, but docker hub just redirects them there, so saving on the bandwidth on those? I suppose there are hand-wavy business reasons not to do that, but somehow I feel that would: 1. Still keep themselves in the loop and relevant, owning the namespace/hub/main registry 2. Offset the costs of those that they don't want to deal with (push them to ghcr or whatever) 3. Preserve some notion of goodwill in not braking the whole dockerverse