And then one needs to consider that being at a south-american country you will need to use the native languages there. Plus start a new life, acquire a property and start all over again.

Distance makes it incredibly difficult. My recommendation is took at Iberia. Distant enough from any war, cheap enough for properties in the forest and reachable enough to go back and forth between other european countries. English is still OK across european territories.

We have been doing this for the past 5 years around the region of Coimbra in Portugal.