I wish Pakistani leaders would listen to this reality and follow the same policy.
Time after time, Pakistani leaders including Imran Khan, keep begging India for friendship. They get kicked in the teeth but they keep coming back, begging, begging for India to be friends and do trade.
It has not penetrated their septuagenarian brain that the India of today is not the India of 1947. The society and mindset is completely different, especially anyone under 40.
Pakistan has failed to tap into the enormous trade potential of the MENA, LATAM, Far East, the West, etc, etc, etc. but they dream the dream fantastic that rivers of milk and honey will flow if only Pakistan trades with India.