The educational system has been fragmented in the last 10 years. It appeared lots of universities, new universities, certainly not for elite people or upper middle class like UBA or others. Im talking of the universities of the conurbano. Every partido del conurbano (Tigre, La Matanza, san Miguel, Quilmes, San Martin, etc) created its own university, that during the past 10 years recieved a lot of money, mostly from megamineria, and consolidated its place.
The target population of these universities is public high school graduated from that zones. The level is not the best, but lots of proffesors from prestigious public universities went there to teach, research, etc, and it is getting better. Also helped to unzip UBA and other good universities, scholarships, etc.
As for the rest, UBA and others good pubic universities, yes, most of their students travel abroad to continue studying, and then come back, like it happened a lot with programs of this government "repatriar cientificos".
This government invests 6.5% of GDP for education and 1% to Universities. Thats a lot considering past governments invested 2% and less than 0.5% respectively. You have argentine scientists at NASA, very succesful people graduated at UBA today working for other states or big companies, losing every penny this country invested in their education, not making posible the return of this invest. Giving back to the country that invest is something this government wants, thats why all the programmes. But Im afraid we still dont have that much of developed industry, at least not as we used to have, despite these numbers are in fact growing.
We ll see if we can make these specialists stay to postgrade in the country or at least bring them back after they finish their studies abroad.