At this time, we do not intend to support the Cinnamon desktop due to its reliance on X11 and the lack of interest by the upstream Fedora Cinnamon SIG for ARM for their spin. This mostly reverts commit a3c3a8137f.
a3c3a8137f
This brings package installation behavior in-line with what other image building tools do, and provides us the expected behavior for image content.