Yeah, and what do you call a white Siberian? A large part of Russia is in Asia as well. Asia must have the most ethnic groups, along with the largest population, but somehow they're all one race to the West.

Asian has a different meaning in US Tech circles.

I found that out, when I arrived in this country, and was informed that Indians are their own groups, and Asians referred to Chinese and Koreans (and others).

The 'Asian' tag is a clear racist way, determined by the way one looks.

It's because certain terms to explain other parts of Asia have been deemed not pc.