My team has certainly accelerated the move away from Docker Hub towards our internal registries. And I don't see a reason to stop now. Just one fewer unreliable vendor for us to care about.
But you are still using docker. My company has always hosted our own repository for containers, that wasn’t the argument being made - it was that people and companies would move away from docker
Companies will leave if they cannot trust Docker Hub to keep their CI systems working. Scaring decision makers with technical issues and instability is a pretty big nono.
What company is pulling straight from docker hub anyway? You just blindly trust whatever is there?
We are pulling from Docker Hub, we're nobody special or big, but still. This shenanigan made us look for alternatives and consider the value the service provides - which didn't end in Docker Hubs favor.