TL;DR: CentOS Linux 8.x will end in 2021, CentOS Stream 8 will be RHEL 8.x plus whatever updates are in the pipeline for it. CentOS 7.x will remain as today until RHEL 7.x reaches EOL. I'm very pessimistic on what this means for the RHEL ecosystem as a whole... If I understand correctly, CentOS Stream 8 should be relatively stable just after a RHEL 8.x release, because the pipeline will contain just minor updates. Bu…
I share your pessimism about RHEL. I think Canonical could be a big beneficiary, if they can stop shooting themselves in the foot with stuff like upsells for live kernel patches, and snaps for non-desktop apps.
And we're all worse off for it.