Do any of the South African nations have bonuses to immigration? I don't get any as SAF. And didn't Transvaal and Oranje have immigrants in previous editions?
Transvaal and Oranje can enact a " Groot Trek" decision which is supposed to give them migrants but never really worked.
Americas and Oceania will receive 99% of the migrants and as South Africa you'll maybe get a trickle the best days.
Couldn't that be mostly because of assimilation and not migration ?