The usage and awareness of Bitcoin in Naija is surely increasing, personally I think Nigeria is one of those countries in Africa where if it where down to the citizens, Bitcoin would have been a legal tender. Still the knowledge of Bitcoin statistically has been with the younger generation. Either in rural or urban areas. The market, women. Pensioners, Older entrepreneurs may not be armed with such knowledge. If more awareness is needed, what's the best way to reach a huge populace?
Few years ago the use of Bitcoin in Nigeria wasn't restricted by the government due to reasons best known to them but after a while they finally legalized it, some say its because politicians are planning to use it to embezzle funds so it would be untraceable but that doesn't really matter, the main thing here is that people that invest in Bitcoin and make use of it here in Nigeria can go about their business peacefully...Bitcoin is gaining acceptance in every part of the world