From: Daniel P. Berrangé on
gitlab.com
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2917#note_1805...
One could ask what benefit "global" addons actually provide ? Addons are
tiny, so the saving from only having 1 copy is lost in the noise. Possibly the
only real advantage of "global" addons is precisely when the addon is being
provided by a separate SRPM, so that SRPM doesn't need rebuilding on every
kernel update. IOW, by building the addons in the same package as the UKI,
there's zero benefit of creating a global addon.