I can think of a number of reasons why there has been no official response to this thread.

1) The official response has already been given elsewhere;
2) There is internal disagreement on what to do;
3) There are more profitable ways to use the available resources;
4) The terms of use are not strictly enforced;
5) (Self-moderated).

The 5th reason is pure speculation, but in the absence of a satisfactory explanation conspiracy theories thrive.