It is about fricken' time. However, Trump is a blow hard so this most likely means nothing.
Pakistan has never been a proper ally. During the 1990s, when the Northern Alliance in Afghanistan was fighting the Taliban, Massoud's economic, military, and humanitarian support came from Russia, Iran and India. India involved itself because Pakistan was running operations (mostly clandestine) in Afghanistan to support the Taliban. Despite Massoud's pleas for U.S. aid, Clinton erred on the side of Pakistan, mostly because Massoud was receiving aid from Iran and the Russians.
By the time the CIA figured out how stupid we were being, it was too late. In 2000, the CIA convinced Massoud to unite the south with the north, and Iran was to establish a supply route. Days before 9/11, Massoud was assassinated. Up to that point he had survived multiple attempts by Al-Qaeda, the Taliban, and Pakistan's ISI. It is understood that Osama Bin Laden ordered the suicide attack that finally got him.
Bush turns around, spurns Iran's offer to assist under the pretense that Iran "probably supported the Taliban," and pulled Pakistan closer as an ally against the Taliban.
How absolutely retarded are we? Pakistan's "loyalty" has always been bull ****.