I prefer the user interface of the font-selection dialog of GTK2 to that of GTK3. How can I make GTK3 applications use the GTK2 dialog?
EDIT: Unfortunately, Gnome doesn't let me take screenshots of the dialogs, so I am posting links.
The font-selection dialog of GTK2 is on top of this page, whereas the font-selection dialog of GTK3 is on top of this page. I prefer the interface of the former dialog, so I would like all applications to use it instead of the latter dialog whenever I need to select a font.