They certainly won't be able to arrest every youth who is using crypto. How big would Nigerian Prisons be?
In a country where the Government is disorganized and corrupt. I think one thing is bound to happen if the youth teamed up together, and that would be to overthrow the current incompetent government.
I have been watching International news at times from stations like Aljazeera but everything that seems to come out of Nigeria is just sad. From Kidnapping school girls, gang attacks in communities to police brutality. I certainly would have left the country a long time ago if I was a citizen there.
Nigeria is oil rich country and member of OPEC but its heartbreaking to see its internal conditions. I mean they have greatest resource any country can dream of but they are not utilizing it for there own development.
Leaving your own country is not an option for everyone, since not everyone is that rich.
Nigeria govt must focus his attention on core issues rather curbing the crypto enthusiastic. In p2p wallets, there is no way any organization can catch the crpto user. It will be just wastage of time chasing such guys.