To what extent was the colonization of Argentina good for its people?

Argentina belongs to the Americas, and is therefore part of what Europeans used to call the "New World". When the Europeans arrived in Argentina in 1502, the only inhabitants all over the continent were indigenous people, and although the European colonizers only started showing up in South America around the beginning of the sixteenth century, the lives of many if not all the 20 major groups of Argentinean indigenous people were made different, in a way both …

…disrupt the old inhabitants of Argentina or hurt the land (which, as far as my evidence tells me, did not occur) was overall good since the majority of Argentineans today love their country and are very proud live there, although I highly doubt any other attempt to colonize it would be successful in the least, especially since their culture is now one of the most mixed and unique ones in that part of the world.