[aaron-lebo]

The immigrants over the course of 149 years weren't offloading from the boats with rifles in their hands The vast majority of them faced major discrimination themselves. That's why their descendants (who often are also the descendants of natives) object to such biased portrayals.

[Mithaldu]

Individual people may not be guilty of this, and even major parts of the USA may not have been guilty of it, but as an entity, this is what "the USA" did. If that makes people angry, they should search themselves to see where such anger should be directed.