Dear Roman,
That’s a tough question. My love for Pakistan is primarily because I am a Pakistani but not entirely because of that reason.
I also love all other countries of the world, but not with the same intensity. Pakistan has a special meaning for me. As I said earlier, the sacrifices of my elders, the place of my birth, the childhood experiences, all play equal part in my love for my country. I feel very attached to my country (as most people will). When I take the PIA to Lahore from JFK, I am willing to put up with their lousy service just to reach my destination, and land in a place that I call ‘my land’. (Going thru customs and immigration is different matter).
The sad situation of contemporary Pakistan can not be a deterrent to my love for my country. In fact, even if things get totally out of hand, e.g., a nuclear holocaust or a civil war, it will still not diminish (let alone lessen) my love for my nation. Human tragedies are not a measure by which you calibrate love. You are probably more familiar with the Greek Classics than I am, tragedies bring out the best in us. Some good is to come out of all the wrongs with our nation. We are social beings, we Associate, and therefore we Disassociate. Although it would be comforting to think that the one could happen without the other, we know in reality it does not. For example, how many patriots are there who have never felt a twinge of xenophobia?
Let me also talk about why one may Hate (opposite of my thesis). Hate means something graver and darker than, e.g., lazy prejudice. But the closer you look at this distinction, the fuzzier it gets. Much of the time, we harbor little or no malice toward people of other background or places or ethnicities or ways of life. But then a car cuts you off (an analogy for example of differences between Ahmadis and Sunnis, or Sunnis and Shias) at an intersection and you find yourself noticing immediately that the driver is a Fat Ahmadi Woman.
My point here is that to understand why someone may love a place, we should also understand why someone might hate it too. In a lot of instances, the lines are very fuzzy, and the distinctions not very clear. It only depends on the paragon.
To answer you question, I can only say that I love Pakistan and nothing can make me change it. I know it is not a very good answer, but this the only answer I know. And where have you been hiding? I will be a bit jealous if you were away to Pakistan!