Major rewrite (new install)

home/.config/systemd/user/dconf.service.d/override.conf

@@ -0,0 +1,14 @@
+[Service]
+# Place dconf in session.slice instead of the default app.slice.
+#
+# Do not use session-graphical.slice here: it is tied to
+# graphical-session.target, which dconf should not have to wait for,
+# since it can be used outside of graphical sessions as well.
+#
+# Some compositors read certain gsettings values early in their
+# initialization. These compositors are themselves a requirement for
+# graphical-session.target. If dconf were in session-graphical.slice,
+# systemd would delay starting it until graphical-session.target was
+# reached, meaning dconf would not respond in time and compositor
+# startup might stall, or even fail.
+Slice=session.slice