Internet Nomad
✪͓̽W͓͓̽̽i͓͓̽̽n͓͓̽̽t͓͓̽̽e͓͓̽̽r͓̽ ͓̽A͓͓̽̽r͓͓̽̽c͓̽✪͓̽
This was like the fall of rome but on steroids.Now that i think about it, hararghe was pretty urbanised and had many urban centre's and numerus agricultural rural settlement as archaeological researched have proven. Most of these towns cities and settlement were destroyed during the oromo invasion as it has been recorded in harari and arabic accounts.
This invasion has in effect set back centuries of development and societal advancement in the horn. Many sedentary people went back into pastoralism and long established trade rout were no longer in use. Who know perhaps if instead of invading they traded with the muslim sultanates the horn would've look completely different.
Every problem till this day could be linked backed to the fall of adal.