Among the more thankless tasks in god’s creation is that of the editor. Authors of scholarly materials rarely acknowledge their debt to their editors and may even resent their perfidious scrutiny of their texts. Readers don’t understand the editor’s role — understandably, perhaps, as it is largely invisible to the reader, who imagines him or herself in direct communion with the living spirit of the author. Our current cultural aversion to anything that smacks of authority or authority structures (this too shall pass — or we will) puts editors into the crosshairs, as they have come to represent the gatekeeper and, hence, the oppressor: It’s as though there were a coherent conspiracy to set self-reinforcing standards for the ruling class.<idle musing>
He's talking about editors in general, not even necessarily, let alone primarily, copy-editors, but it pretty much sums up what's going on. Just read any recent book from far too many presses to see the lack of editing. And don't even get me started on stuff that's published on the web—even by well-known and established sites that should hold up a higher standard!
Oh well, as he says, "this too shall pass — or we will." Just an