>>81731
Cope all you want but Whites are the only true Aryans.
Iran_N were a distant relative (1000 years apart) of CHG.
Aryan achievements like invention of the wheel, PIE, etc. cannot be ascribed to any individual component of Yamnaya.
>>81823
Not to mention that the invention of the wheel was actually done by Shintashta and Andronovo, which came a 1000 years after Yamnaya. These were almost perfectly fair skinned like Europeans. They have the same ancestry as them. Staying in Europe basically made them whiter.