This is interesting! I think for this to really work for Nigerians right now, there needs to already be some critical mass of Nigerian BTC holders bootstrapped. Would be interesting to know if this is already true; from my understanding Nigeria has the among the widest BTC adoption in the world.
This is already true. Actually P2P was the primary way of trading crypto in the country till last 2019-2020. So there is already an established P2P market here