The Japanese are the most money hungry people ever. Here they have only one goal. It is actually the Japanese who are preventing Pakistani auto industry from progressing. Do you remember the blunder with the 2016 Civic launch? It was a local garage in Lahore that came with an ECU tune to fix the car. They are the ones with the sole power to improve Pakistan. Honda Atlas and Toyota Indus are only there for initial investment. As far as I know, they only decide what cars to bring. The rest is calculated and provided by the Japanese parent companies including, but not limited to, creature comforts, interior materials and exterior materials.
Yes Honda Atlas and Toyota Indus are predominantly to blame, but don't forget the role the Japanese play to hold development back and create this environment of doing the bare minimum.
Also, in regards to this, I am absolutely sure that the Japanese are well aware of the long car delivery times and choose to ignore the fact that the Pakistani subsidiaries are involved in allowing this investor culture and artificial market shortages, which are very damaging to the brands themselves.