The actions of East Africa greatly upset Cape Town, but they have no means to face the giant that is East Africa on their own for now. However, Cape Town shouldn't feel too disheartened as East Africa isn't intentionally targeting them; the Portuguese in Angola also feel alarmed.
Leta province is far from Whale Bay Port, separated by vast desert areas. However, the climate conditions in the western part of Leta province, at the juncture of Namibia and Angola, are quite favorable! One can see this from a map of Namibia, where most of the significant rivers are located in the north.
Although these rivers are primarily seasonal, the plateau area in the north is quite extensive, with a barely sufficient rainfall of about 500 millimeters.
Meanwhile, the southern region, though it has plateaus, also contains mountains, which is the reason East Africa finds it inconvenient to invade Namibia directly from the east.
