> Why can't Côte d'Ivoire do the processing themselves?
Capital.
Historically, Asian LDCs like Vietnam and Cambodia have had access to Japanese and Korean development loans and grants which allowed for businesses to build and innovate.
Most Sub-Saharan economies did not have those kinds of capital markets.
Depending on where you are in Africa, the Gulf, Turkey, India, and China have stepped in to fill the capital gap, but they tend to be much more extractive in their terms.
Capital.
Historically, Asian LDCs like Vietnam and Cambodia have had access to Japanese and Korean development loans and grants which allowed for businesses to build and innovate.
Most Sub-Saharan economies did not have those kinds of capital markets.
Depending on where you are in Africa, the Gulf, Turkey, India, and China have stepped in to fill the capital gap, but they tend to be much more extractive in their terms.