Brother WHAT?
You know what is the size of Pakistan's exports to USA? 4.8 billion dollars.
https://www.census.gov/foreign-trade/balance/c5350.html
Do you know how much it imports from just Mexico? 351 billion dollars!
https://www.census.gov/foreign-trade/balance/c2010.html
And these are just goods!
Pakistan is at most 1.5% of Mexico's exports to USA. And US cares very little about Mexico. So, I guess, you can think how much it will care about Pakistan and its woes.
Lastly, it is wrong to say US economy is driven by import consumption... USA GDP is 21 trillion dollars. Its total imports are less than 3 trillion dollars. It only imports about one seventh of what is produces domestically.
Pakistan, however, has a GDP of less than 300 billion dollars. It imported good and services worth 56 billion dollars in 2019 alone. Thats more than a sixth of its GDP.