Welcome to the modern world. If you think this is not the case in most so called modern countries, you are kidding yourself. Find me an American millennial that can name the current vice president, but you can be sure they can name every single Kardashian. There is not a city in the States that's doesn't have streets full of homeless people.
Come on now, I'm an American millennial and can't tell you a thing about the Kardashians, but if you want to know US/Argentine VPs, 20th Century US foreign Policy, Qing political economy in the 19th Century, app support and development, etc. I'm your guy. This is like saying all boomers can name the cast of Leave it to Beaver but don't know how to rotate a PDF or open their email without getting a virus.
Minimum wage in Europe is much better than the average one in Argentina tbh and they don't have to worry with the inflation and salaries never catching on, that's why they rather living that way than staying in Argentina. You can have a better life as a worker in Europe than as a professional in Argentina (unless you are very highly qualified, very specific career or work for an international company, but not everyone can do that) as salaries in Europe pretty often are more balanced. Maybe it's true that in the US that's not the case ,as the US is better for people who earns a lot, and people with low resources can suffer much more.
This is a common thing I see Argentines say, but it's only a lot of money here. The minimum wage in Germany is 1,584.00 EUR/month which is nothing for a developed country; you'd be living poverty there. You also wouldn't have your family or friends, and since Ireland is the only English speaking country still in the EU, you'd be competing with millions of native speakers and locals for jobs that are already hard to come by for young people.
If you want to move to Europe because you're poor here, I hate to be the one to break it to you but you're gone be poor there too, except without your family or friends. To move to Europe, in addition to needing the legal right to stay there, being able to speak the language, and geting a job, you're going to need money to both get there physically and get setup.
Let's say 750 EUR for the flight, 2,500 EUR for 1st month's rent and last month's rent, 1,500 EUR for food, phone, transit, furniture or personal goods/work clothes, etc. You're looking at about 5K EUR, which is $1,137,473 pesos; not to sound rude, but I assume you don't have a million pesos saved up, so even if you had the citizenship, spoke French, German, Italian, etc. and found a job, how would you get there? These are things people never seem to take in to consideration.