[raincom]

Backports are important for long term support. Say, you have some-pkg-1.2.5-83.el9.x86_64, CentOS Stream will have some-pkg-2.10.32-3.el9.x86_64 (with extra features, enhancments, security fixes), while customers want just CVEs to be back ported to some-pkg-1.2.x

This creates problems for long term support, as it requires more resources, who understand the code base for some-pkg in order to apply selective fixes. Right now, if one knows how to build rpms and how to integrate them is enough to become a clone of downstream RHEL.

I think, only Oracle can pull off this feat, as they can put more people to work to solve this problems. 1:1 compatibility becomes hard, as 1000+ packages need to be taken care of.