Go ahead Akon, your wealth will be stolen by African dictators.
He needs to Google “Liberia”.
Ex-slaves tried this in the 1800’s. Those who did not die of malaria or other diseases declared themselves the New Elite and began oppressing the local black population. Not unlike all those EEEEEEEEVIL RAAAAAAACIST whites back home. This went on until an explosive and bloody backlash/civil war in the 70’s and 80’s.
Not wanting to repeat the experience, the local Africans will likely kill any such settlers showing up over there.
And his life will be taken by Boko Haram types.