As discussed during a Cabal session, the up-to-date system check makes sense to keep as a safety measure to not have an unnecessarily large gap between original OS and RHEL versions of packages to mitigate potential after-conversion workload breaking changes.
Additionally, we have discussed that the check being an ERROR/inhibitor might be too harsh, and a WARNING level might be sufficient.

Acceptance criteria

• System up to date check is not an inhibitor, but rather just a Warning