The idea that indigenous peoples should be subjugated and forcefully integrated by settlers is an inherently racial problem. This was just as true in Canada and the US as it was true in South America as it is in Palestine today.
From the Atlantic to the Pacific, the indigenous people of North America should be free.
Much wrong was also done to the Roma, Poles, Russians, and Chinese during WW2.
Unfortunately, they're all persona non grata in the West because they're dirty commies.
Oops.