Omotic groups are not homogeneous. You guys racialize language families too much.the ethiopians are not retarded they dont view themselves as semetic asian arabs they view themselves as ethiopian just like oromos somalis sidamas and afars, habeshas view cushites as their kin
hense why their pan african they wouldnt be if they thought they where asian
ps just as you confirmed nilotes and not as many omotics where sold in to slavery
but they are gnerally referred to as shanqellas or bariyas both the nilotes and omotica nd not conciderd to be like them the habeshas
There are some Omotics with high J1 (the Shekkacho) and cluster near Agaws/Welega NW Oromos.
Not all of them are uber-SSA like the Ari / Hamer etc. Most Omotics outside of the Ari, Hamer have more or less the same ancestry as Sidamas (groups like the Wolayta, Gamo, Gofa etc).