OK, I think I was misunderstood and also tired and phrased things poorly. Game theory itself is not a bad thing; it is somewhat like a knife, or a nuke. It has no intrinsic morality, but the things it seems to tend to be used for, for several reasons, wind up being things that eject negative externalities like crazy.

Yes, but this seems to be most egregious when you advocate letting millions of people starve because the precious Market might be upset.