No, this is totally wrong (which is why I'm trying to correct it). CentOS will be where RHEL used to be. It is trading places with RHEL. It's not "the opposite end of the scale in terms of stability." CentOS will be roughly a single minor point release ahead of RHEL.
Please read more about because that is super misleading and others are seeing things like this and propagating them: https://freedomben.medium.com/centos-is-not-dead-please-stop...