Those guys in jungle do what fits to them, like they have plenty vine around and poke in huge amounts. We, on the other hand, must buy each gram and aim for max efficiency to support sustainability. One's "best" is not automatically everyone's "best". If the jungle brewers had our possibilities then they just might have adapt teks too. Just want to say, you can't substitute one's world into another's and call it all equal. Every region grows it's specifics and adapt. Yes we still must be open to learn from each other, then from there work your way.
Examples:
* if a jungle brewer uses aluminium pots (because its all he has) would that mean this it "it" to be copied everywhere?
* should we all start to cook over a wooden camp fire because they do? There might be some magic in a wood fire that a stove doesn't have.
An Native American saying: "Go on your vision quest, go on your mountain and come back with your own songs."
There has been a lot of debate about the fine line between learning values from a far away tribe and imitating for the sake of imitating, sometimes it gets preposterous. Where to stop?