Interesting ideas, but some of the information leaked caused serious harm to the usa. I don't think that they would have leaked things like the iraq war video of shooting civilians, and some other things. But still you make some interesting points.
As I stated a lot of these goals are globalist in nature. There are globalists within the USA government that put internationalism first and USA second (if it is a priority at all). As I explained the ultimate goal is to implode the USA to create a power vacuum in order to allow an international system of government to rise to power.
It will be nothing more than yet another unaccountable layer of government almost completely untouchable, above national sovereignty, putting the entire globe under the control of a handful of individuals. They are already setting up an international system of laws, banking, taxes, and treaties like the TPP will provide them with the removal of national sovereignty. In the end that temporary harm caused got them massive media attention anyway, so in the grand scheme of things even if they cared about the USA, it was a small price to pay for all of those benefits.