3ED_0 [1] filed a deletion request for gtk2-theme-slickness [2]:
Last update has been 9 years ago. Gtk2 only. ---- https://www.gnome-look.org/content/show.php/SlicknesS?content=71993
[1] https://aur.archlinux.org/account/3ED_0/ [2] https://aur.archlinux.org/pkgbase/gtk2-theme-slickness/
Request #10598 has been rejected by Alad [1]:
That's why it says "gtk2" in the name... if the theme is still functional there's no need for it to be removed.
aur-requests@lists.archlinux.org