Also, remember that not everything in the world requires certification- many jobs actually just require that you know how to do something.
There are many fields that do not require licenses or government certification, and for those, Argentine universities work just fine- for instance, fashion design, graphic design, industrial design- all of which are very strong programs at UBA, and all of which train you as well as all but a tiny handful of schools in the US or Europe.
I have a friend who runs the indumentaria program at UBA, and I know a lot of people who teach in similar programs in the US, and the UBA program is among the tops, period.
It just depends on what you want to learn.
Learning, you know, is something a person does, not what a piece of paper says.