He is just pointing out the spectacular dishonesty in the Anglophone world and strikignly specially in the US about this topic The problem in making someone brought up in anglo culture aware how the black legend works is that as a cultural meme so ingrained in their psyque any venture into explaining the reasons why is not honest to singling out Spain for the sins that all Europeans empires committed can only mean that you are obviously trying to whitewash Spains murderous history if you are not actually a wannabe conquistador only dying to take a plane to the Andes and start murdering Native Americans for the kicks If the same kind of adjectives and condenmnatory tone were usually applied every time any topic of the English colonization of America and the later birth of the US is alluded then there would be no accusation of antiSpanish bias The black legend is created by the omission of a similar stern condemnatory tone in European imperialism outside Spain If you look at the history of this article and later check the history of England colonisation and the history of the US you will notice that not much focus is made in hating those assholes English and early Americans the founding fathers of America enablers of genocide or XIX century Americans From my experience its absolutely impossible for many Americans to understand that if we are going to play the presentist game and we judge the Conquistadores by todays moral standards then they have to do the same with their own EuropeanAmerican ancestors Most have some kind of inbuilt mental mechanism that makes possible to put the spotlight in the atrocities of the Spanish empire but for some reason they cant focus with the same intensity in the equally horrible atrocities made by their forefathers And actually that judgement should be harsher against their own since the US was still comitting atrocities in a much much more enlightened era than Spain did not to mention that the vast majority of victims caused by the Spanish were caused by Old World diseases and that there is no proof that there was any actual genocidal plans from their part something that cant be said about the US Its a mindblogging spectacle how some Americans still accuse moderday Spanish of brutality agains Native Americans considering there is a deep sense of disgust in contemporary Spain regarding our old Imperalism You can bet we dont exactly watch movies glorifying the conquistadores deeds starring some Spanish John Wayne equivalent  The people who actually didenabledprofitted directly from the exterminationdisplacementostracism of Native Americans are your own EuropeanAmerican ancestors Have this in mind when emphasizing how brutal and bloodthirsty and cruel and savage those evil Spaniards were