If somali don't want those jobs then tough
Thousands of people apply for those jobs and only one guy gets it. NGO jobs in Africa are highly competitive. It's not like they are doling out jobs to anyone who speaks Amharic.
amharic is needed for translation,somalis burned their house and would rather live as refugee in another country rather than rebuilding/investing in their country,eastlight is perfect example,they need to move to somalia and invest their money there