The jury's out. My fear is that it will weaken it, especially because it's coming from on high and because it's an arbitrary limit on what needs to happen.
As I've articulated, I think that real questions, the good questions, come in once something's well described. So it needs to be well described so that people can actually tackle it and pull it apart and make sense of it and ask the right question. If the right question's not asked, then we end up with legacy mines.