https://docs.fedoraproject.org/en-US/quick-docs/upgrading-fedora-online/

At least one user upgraded with this guide and had some issues: https://discussion.fedoraproject.org/t/fedora-43-upgrade-failed-had-to-manually-reboot-now-gdm-coredumps/170463/3

I only ever used the supported upgrade with the dnf plugin. Why is there this other guide in the documentation, what purpose does it serve and is it still justified to keep it? Maybe it should be made somewhat clearer that this is not at all a recommended way of upgrading.