Bhai, this is most probably done by some political party + govt officers nexus etc. If it manghopir than most probably PPP.
But the root cause of all this is massive urbanization. In Pakistan, students from smaller area go to universities in big cities, and these degrees dont teach anything about starting their own business and how to do online businesses from smaller cities etc.
Same is happening with almost all big cities of sub-continent.
For example, take Lahore. Many many housing societies and schemes engulfed the fertile lands, where just 10 years ago there were field and active farming. Pakistan needs to connect almost all villages of Pakistan with railways to ports, activate our logistics system (TCS, DHL, NLC, Karachi and Gawader port etc) so that people may load their commodities and cargoes right from their villages to the be dispatched to the rest of the world.
Pakistan needs managements, right from Graveyards to water reservoirs, and from Schooling system to managing Industrial complex.
For reference and more info, please see my threads below:
-> This one is good. Recommended !!!
-> If you have time, read this as well