Flagged Out-of-Date Comment: xfce4-whiskermenu-plugin-gtk2

MarsSeed flagged xfce4-whiskermenu-plugin-gtk2 out-of-date on 2023-12-10 (UTC) for the following reason:

EOL, from 2017. FTBFS. Not needed or useful to keep. Downstream dependents are incompatible bcz they need the Gtk3 based Xfce desktop components.