They don't know what Somali culture is, waa jahiil.
The left thumbnail he shows men wearing ''two futa'' which is also what Arabs and Northern African bedouins dressed in. I can easily claim this to be Arab culture, if i follow his logic
And on the right thumbnail photo he shows sheikhs wearing thobes and caps. Somalis from the past and especially the upper classes also wore thobes/qamis, cloaks and skull caps(Koofiyad), turbans(mamad) so how is this Arabization? when they are dressed in the same way as the past and it was part of our culture as well.
The all start from a false invented premise where ignorant Somalis don't understand their own regional history can't see we that Somalis , even before Islam was just a cultural extension of Northern Africa and Arabia.
If they want to create a create a cultural dress code, do what other communities have done re-invent what that richer/wealthy upper classes wore, not from what some poor bedouins/common folk wore and create new style around it if you must.
1300s and 1500s description of Somali dress code and the separation between upper class and common folk:
See the full run down here:
Also I've posted this video before but if you go to minute 41:00 this scholar talks about how as they get more sources on ethiopian history and they more critically examine them. There's a lot more skepticism on the authenticty of things like the attribution of the churches to lailabella or...
www.somalispot.com
1800s comment on upper class Somalis dress code.