Is Pakistan the solution to the budget impasse?

So, Pakistan has decided to begin restricting their support of anti-terrorism. And the USA has pushe back, threatening to cut off military aid. And finally, Pakistan has threatened to pull out of anti-terrorism efforts altogether. There seems like a simple solution here - end all aid to Pakistan and pull our troops out of Afghanistan.

We save $2 billion in aid, plus the trillions we are investing in the War. In return, Pakistan suddenly has to face its own internal problems without an international scapegoat, while simultaneously having to face what they have made in Afghanistan by refusing to fight the Taliban.

It's time for our allies to understand that we can't afford to pay extortion money anymore. We're looking to fill trillion dollar holes in our budget. Pakistan just volunteered to do that for us.