system panel shouldn't die without gnome-remote-desktop installed
Without gnome-remote-desktop installed (e.g on Rawhide where g-r-d is just Recommended:)
$ gnome-control-center system
14:15:23.2121 GLib-GIO[485268]: ERROR: Settings schema 'org.gnome.desktop.remote-desktop.rdp' is not installed
Trace/breakpoint trap (core dumped)