.....Pakistan may not be perceived as the safest place for tourists ....
That's precisely the problem with Pakistanis. They do not understand that providing respect and warmth to ordinary tourists is as important as treating an invited guest.
Your version of "warmth" is based on old tribal style behavior. Where one could visit a tribe only when the tribal chief was OK, otherwise you show up and you will be murdered.
FYI. In modern and civilized world, you don't have to know anyone and still get warmth or at least a decent treatment.
That's precisely why so many Pakistanis have permanently settled in the West, even when they didn't belong to the local tribes. Tourists in the West are treated pretty close to the "invited guests".
The world has changed yara, and Pakistanis must move up from petty tribalism.
Even uncouth tribals in FATA can treat an invited guest by feeding him a goat.
But you show up in FATA without invitation, and pretty soon, you will be the goat.
The real test of hospitality in "modern sense" is to be able to visit FATA without getting invitation. Hope this clears up a bit.