If Naira to a Dollar was N0.67 in 1982, Does that mean Nigeria had more Financial Intelligent people then?

Now Naira to a dollar is at staggering rate of N192. When you learn about how life was good in Nigeria with leaders who had the peoples wellbeing and Nations growth as heart in the past, then you should ponder what the next generation will look like, if this current dispensation is filled with greed, callous, squandrous Leaders. Smh!!!