Blah blah blah blah! The same ******** Kurd crying from you again and again. You Persians and Kurds are also nothing than Mesopotamians and Elamites whose ancestors were too weak to keep their language and adopted the language of simple Aryan nomads.
If we use Surenas logic, that would be exactly as you said. Anyways, genetics also proves that Kurds and persians have more J2 haplogroup than R1a haplogroup which it clearly shows they are more connected to mesopotamia and elamites than Aryans.
There is nothing wrong about having mongoloid or mesopotamian genes. There is no need to be racist based on genes.