>>512039552 (OP)
It's meant to cover up the Sogdinian (Aryan) heritage of many of these people.
The "Turks" aren't even Turkic. The Turks were originally Huns (half-Slavic, half-Chinese) who fucked Manchurian populations of what the Native Americans are.
Most "turks" today like Azeris, are like 33% Aryan (Alani).
It's all a fucking joke.
Lots of them have Dravidian in them since the Kushans brought Dravidians up from India to Sogdiana and then these joined in the Turkic alliance.
Finally, Turkic and Uralic get confused.
Again, because the political rise of the Turkic clans coincides with the ascendancy of Uralic power after the Scythians and Sarmatians migrated West.