Let’s be honest: Just because you have good intentions doesn’t mean that only good things will happen. The sense and nonsense of volunteering is therefore not rarely discussed.
We also gained mixed experience in our project in Salta. Whether we condemn everything or remain optimistic, you can read in an in-depth article about our experience here:
https://www.moppedhiker.de/en/2018/11/04/enthusiasm-and-frustration-our-photoworkshop-in-salta/
Do Good as You Go 