I think the Gwadar is/was aspirational. There is/was a dream of making it a new Dubai or Abu Dhabi. Karachi has been ungovernable for a couple of generations and neither a lender nor a borrower wants to put much money on it. It is Pakistan's inner city. They would rather have a fancy development in the suburbs or exurbs and build new McMansions.It is amazing Karachi - a bustling metropolis of 20 million plus people gets no CPEC projects. While a shithole like Gwadar gets millions