> 100 pulls per 6 hours for unauthenticated users and 200 pulls per 6 hours for Docker Personal users

Not a problem for casual users but even a small team like mine, a dozen people with around a dozen public images, can hit the pull limit deploying a dozen landscapes a day. We just cache all the public images ourselves and avoid it.

https://www.docker.com/blog/revisiting-docker-hub-policies-p...