what a dumb interpretation of the report and a baseless thread discussion. Please understand economics 101 and how taxation relating to port city/ city which house multinational headquarters (which sell products to all of Pakistan and collect gst) works.
Please for a moment stop boasting about how great one particular city and it's residents are and the rest of the country is relying on it. If headquarters moved/ port usage changed to gawadar, more than half of this tax collection will vanish in thin air. And for Karachi's problems, city management/residents didn't do anything to solve it, rather it was karachi who kept voting for Altaf bhai in power. So get your house in order first before pointing fingers.