What gives with these people? So here's the deal. If anybody would like to go back in time and change history so that the native Americans could have continued warring with and killing/oppressing each other without the Europeans getting involved, knowing full well that you would have never been born without history having played out exactly as it had then please continue stroking your ego by posting how horrible the past is and how egregious and unacceptable a situation it was that humanity wasn't yet as advanced in the 1500s as you have decided it should have been. Otherwise, STFU.
That is all.