I'm not sure why it's so hard for anyone to find this on their own. OpenShift forced users to use CRI-O and RHEL removed Docker as part of the Yum repository.

I'm not sure why it's so hard for anyone to find this on their own. OpenShift forced users to use CRI-O and RHEL removed Docker as part of the Yum repository. Plenty of references to this: https://crunchtools.com/docker-support/ https://crunchtools.com/docker-support/ Even though, at the time, CRI-O was a much worse option. Yes, Red Hat plays competitive lockout games all day long. This is just a singular example.