[10:18] <KBar> Hi. Xubuntu 20.04.3 LTS with xfce4-panel 4.14.3. Panel items really seem to be checkboxes (pavucontrol, xkb, xfce4-notifyd, etc.), which raises one problem: if one of them is checked (depressed), others are unhoverable. Wouldn't it be better if they were to act like menubar items?
[10:20] <KBar> I haven't tested this on newer releases. Shall I file a feature request?