This whole continent was stolen from Natives. No question and no real argument can be made otherwise. There was a time when we, by policy, attempted to respect their "right to soil" but that took a horrible turn in 1830. Not that is was amazing before that.
Anyone pretending to stand on some sort of moral high ground here, welp, good luck.
Here's my solution. We all take DNA tests and go back to whatever ancestral origin is most prominent. Hell, least prominent. In that case, I'm either in England or Northern Africa. Let's do it.