This is technically incorrect, since both Gnome and KDE are first-class citizens (and so is XFCE). You get to choose upon installation, and all three DEs are in

This is technically incorrect, since both Gnome and KDE are first-class citizens (and so is XFCE). You get to choose upon installation, and all three DEs are in the official main repository. (This is just a minor correction. By all means, go with openSUSE, KDE support has been excellent for me over the years.)