Perry as you like links:
BBC News homepage:
https://www.bbc.com/news (no mention of Argentina)
BBC World page:
https://www.bbc.com/news/world (Argentina not here)
BBC Business page:
https://www.bbc.com/news/business (mmmmmm)
To see news on Argentina which has sent the world's media into apparent overdrive you have to head to the BBC Latin America page, where the latest informaiton (on the controls) is the fourth item behind a story about murder in Colombia, something about Brazil's president missing a summit, etc.
CNN homepage:
https://edition.cnn.com/ (no mention of Argentina)
CNN World page:
https://edition.cnn.com/world (Argentina not here)
CNN America page:
https://edition.cnn.com/americas (mmmmmm)
CNN Business:
https://edition.cnn.com/business (What a surprise, no Argentine)
Argentina is such big business on the news agenda that CNN somehow isn't covering the story.
Al Jazeera homepage:
https://www.aljazeera.com/ (no mention of Argentina)
Al Jazeera Latin America page:
https://www.aljazeera.com/topics/regions/latin-america.html (Yey, Argentina is the fourth story!)
News.com (Australia) homepage:
https://www.news.com.au/ (nope)
News.com World page:
https://www.news.com.au/world (sorry)
News.com Finance page:
https://www.news.com.au/finance (ummm, no!)
News.com South America:
https://www.news.com.au/world/south-america (This is awkward, but no)
So, there are four major news outlets from different countries, I also visited the largest news organizations in Canada, Germany, France, and Japan with similar results. The only mention of Argentina is on dedicated Latin America pages (and then only sporadically depending the outlet) or business/finance pages. Now, I imagine the economy sections of most news outlets covered/cover the current state of Argentina, and so they should.
World media in overdrive you say? An excellent example of the world media going into overdrive about a situation happening in one country would be Boris Johnson and Brexit this week, and then I still think the word overdrive is an exaggeration. News outlets all over the world are putting this front page, often as their lead online story. This is an example of a country that does have importance on a global level (we can debate if that's deserved or waning, but that's not the point). Unfortunately, your arguments are not born from facts.