Their main problem is they don't really trust each other and they're right to do so.
Their plan to dethrone the dollar with a BRICS currency also shaky considering their lack of democracy, free markets and justice systems. Short credibility in managing a world reserve currency.
Other than that economic cooperation is always good for development and world peace ✌️ 
 

 BRICS has no plan to create its own currency and the director of the BRICS bank has clearly said so. Even if such a currency appears, it will certainly not be anytime soon 

 That is the perfect environment for bitcoin. Trust not needed.

Wait, who said that? When did I become a bitcoiner?!  NO! 😱 

 😂 welcome to the cult 

 @Mike Dilger is #oneofus

All is left is to convert Mike to become a coal maxi 🪨🔥 

 😂 

 i'm an antimatter maxi 

there's a whole universe of energy we can tap into if we understand the math of it, and build devices that tune in