cushitic migration

Pretty simple post here, can someone break it down to me who the people of Punt where (I mean like Cushitic migrations, who mainly desecends from them because I hear somalis and Eritreans are the biggest runner ups)? Possible loactions, teh gernealy history of it, I have heard about its...

I have a feeling it might’ve been via nile because according to this study cushitics also carry this east african ancestry under the name ethiopic native to southern ethiopia which we absorbed during K=11 before cushitic became its own genotype, so the migration might’ve been via nile (blue nile...