I think we should stop falling into the marketing greed of Docker to manage container at large scale. They want to get a grip of the corporate market and catch up with kubernetes at the cost of their containerization quality. Unfortunately with their current strategy they are loosing credibility as a containerization tool AND as the container orchestration tool they try to become. Using it solely as a containerization tool with k8s/ecs for the heavy lifting is the relevant way to go as for today IMO.