Lack of person wey go teach them nah another problem as lots of people dey out to scam you. Some wan invest sef but no sabi how to buy and sell, and they fit lose their money to scammers in the end.
I think this is a general problem, but it's worsening in Nigeria, a friend once told me she wanted to learn crypto-currency trading, and meet someone to teach her, she actually said she wanted to start with $10 which is about our 5,000 naira but the person turned it down saying it's to small to start with and it's below trading minimum on binance, that she should have at least $200 which is about our 100,000 naira she then withdrew her plans to learn crypto-currency trading, many of us know that she could trade with that amount, but the person wanted to scam her of good sum of money, scammers are making nigerian lose crypto-currency interest.