Why are African nations agreeing to take in U.S. deportees?

… Other agreements with Uganda and South Sudan remain cloaked in secrecy … shipping container at a U.S. base in Djibouti. South Sudan … detainees’ rights.
Uganda’s conditional deal
Uganda has agreed to … Trump is egregious — but Africans choosing to enable him is …
Why are African nations agreeing to take in U.S. deportees?