I think that the problem lies much deeper.
From the moment that Syed Ahmed Khan and, later, Khwaja Salimullah Nawab of Dhaka, coalesced large sections of the Muslim population around the Muslim League, instead of joining the very open organisation of the Indian National Congress (of which Jinnah had been a very prominent and very influential member until the arrival of Gandhi on the scene from South Africa, we had the makings of a problem. Very shortly after the founding of the Muslim League, the concept of a separate Muslim nation became one of the goals for the Muslim population of South Asia. Soon, Syed Ahmed Khan's writings and public utterances began to find their place in a political ideology that was taken up for polishing first by Chaudhuri Rahmat Ali, then by Allama Iqbal, and that became known as the Two Nation Theory.
We don't need to go into the painful history of the freedom struggle from 1939 to 1947. It is enough to say that it saw a gradual widening of the gulf between the Congress and the Muslim League. It became a fundamental platform of the Muslim League to assert that these two communities, Muslims and Hindus, could never live together.
Where is the point, the reader may ask; what has that got to do with Pakistan's present status and economic weakness?
Very simply, the concept of separation never had anything in it about parity. In other words, when Jinnah tenaciously and intelligently played the British against the Congress and the Congress against the British, and gained the promise to either work together or to work separately, he never planned to deliver a country that would fight against India. That was not what Pakistan was about. She was formed so that Muslims from all over South India, but most particularly from the Punjab, the Sindh, the North-West Frontier and Baluchistan, could live their lives following their religious practices and not being disturbed by any Islamophobia that might crop up in India in future.
This is not what happened.
From the outset, Pakistan has sought parity. That is a really difficult task, but she sought it. That is why these desperate efforts to maintain a huge army, and air force and navy. All in the teeth of the evidence that, except in 1971, India has never attacked Pakistan.
What has happened was inevitable. If it continues - but it cannot continue. Human flesh and blood may declaim hot rolling sentences filled with menace; on the ground, very little is going to happen.