Great question--I definitely have a few points on the subject that I'd like to address.
Most therapy here is psychotherapy, meaning it has it's roots in Freudian psychology. In North America, psychotherapy is hardly used at all, in favor of Cognitive-Behavioral which is much more effective in a shorter amount of time. One of the reasons for this change in approach is that insurance companies will not pay for therapy indefinitely, so in some ways we can thank the messed up system in the U.S. for putting pressure on the industry to get better results quicker.
This is why here in Argentina people go to the same therapist for years--they never really move forward. They may find 'reasons' why they behave the way they do, but there is not much push to question it or change the behaviors to something that works better. Culturally speaking, in some circles, having a therapist is actually a prestigious thing like the brands you wear or car you drive.
As a professional life coach, I run into similar conversations with locals quite often asking me why they would hire a coach when they've had a therapist for the last decade who does the same thing. In all honesty, if they've been seeing the same person for so long, it means they haven't progressed, and I would question whether they were even coachable. Therapy deals with bringing you from an unhealthy past to a healthy present. A coach brings you from where you are in your healthy present to your full potential. When I see something that is out of my bounds as a coach, I recommend them to a behavioralist, never to a psychotherapist. And despite some earlier comments, therapy can have tremendous effects in the lives of patients (and I speak from both professional and personal experience). The worst thing that can happen to you in therapy is that you'll get a new perspective one what's affecting you emotionally.
I think it's healthier that Argentines are more open to talking about therapy rather than it being viewed as something shameful (like in the states), but therapy as a tool here could be greatly improved. I have met behaviorlists here and there are also psychotherapists who have furthered their education to more modern techniques and some are even studying coaching. I have a lot of respect for any professional who continues to learn, though just like any profession, there are good ones and bad ones.
Also, something I see as healthier here is that there are not that many people medicated, so psychiatry is not doing the damage that it is in the U.S. (aside from Rivotril or Alplax which are 'chill pills' that can be prescribed by just about any doctor here, and people use it to control anxiety-you get about the same calming effect with a glass of wine, and it's a lot tastier as long as you don't go overboard).
If anyone would like to get in contact with a great Behavioralist (cognitive-behavioral psychologist) completely fluent in English, feel free to contact me and I can put you in touch.
Saludos,
Paul