Uh, it does matter though. If you're using KDE as a desktop environment, you might not want to pull in all the GTK dependencies just to run a single Gnome-based

Uh, it does matter though. If you're using KDE as a desktop environment, you might not want to pull in all the GTK dependencies just to run a single Gnome-based application when there's an equivalent one based on KDE. It's a common convention in Linux.