We are talking about Pakistan which is here and now ..... not some so-called carefree and prosperous guys living in the UKs of the world.
Majority of even those who work in foreign countries are hard working Pakistanis and are not apolitical. They don't talk politics because they are more concerned about earning money and retaining their jobs than joining and talking political entanglements.
Are you seriously lecturing me on how Pakistanis and Indians in the UK think? I hope your not.
In brief, even those who do know a little about the politics of their homeland, don't let it get in their way, the majority only get patriotic during the odd Indo-Pak cricket match.
They get along and I'm sure it's the same in the rest of the Western World. I have many Indian friends.