Consumer cannot do anything, since there is no free market in Pakistan. Government dictates and make custom policies that do not leave any option for consumer. Only option is local built sub-standard cars like Suzuki.
I agree with you if our government get out of car business and let people buy cars wherever they want. For example, Toyota make altis level corolla and sale in US for about 14to 15000 dollars now compare that to what they charge in Pakistan. But yet government fool us by telling that we should help local manufacturing. I say hell with local manufactured cars and hell with our government. Government should get the hell out of car business and let the free market competition decide about car prices.
Only then you will be able to say that consumers should not go to showrooms and buy expensive cars.