Some of this ideas have been discussed time without number, the governments make laws and then break them. Sometime ago the importation of rice and certain goods were banned. But what happened?

The government were still the ones importing this goods for private use, leaving the country to suffer while they continue rubbishing the economy with their greed.

Even some Top companies like Dangote was not limited by this laws, so then how was the naira supposed to gain value when they are still doing a lot to ruin it.