Choosing "Argentina (español)" under "News market" doesn't limit the news to argentinean media sources or to news related to Argentina. Instead, the news-feed shows news originated by media sources from all over the Americas (Spanish-speaking countries in South-, Central- and North America) and even from Spain. This serious issue started happening roughly back in December 2019. From this point forward, the news-feed slowly started including more and more news originated by media from other countries and less news originated by media from Argentina. Yesterday, September 12, 2020, I found only two news originated by argentinean media. The issue has become so annoying that I stopped using my feed. As it is, it's completely useless. I've seen that other users posted similar reports of the same issue for other news markets, but I didn't see any responses from the team, i.e., no labels indicating whether the issue was being addressed by the team.