Well, quite!
I don't usually like praising Red Dogs, but I wish we had a couple of full-backs in the Stuart Pearce tradition. These days, the obsession with "wing-backs" seems to have left us with an entire generation of supposed defenders who cannot actually defend, or simply can't be bothered to do so. If they bother to track back at all, they just position themselves in no man's lands with their hands behind their backs, watching play rather than affecting it.