Just out of curiosity

If I consider people as me, then no way...

I wouldn’t see why unless a country is being invaded.

it goes in cycles. every race gets their turn

No

ummm? In a sociological point of view, that could be an interesting question -and- possible. Why does racism exist to start with? And considering humans in the past, have done genocide towards ethnicity and religious beliefs, certainly possible.

Yes, no one likes too many egg and spoon races!!!

I don't think so
Change is what frightens people most which I think is silly