Ok, fair, the part that I excerpted did confuse the two, but OP goes on to say: > David at Goldman Sachs starts with 1 dollar, you each have 50% of the wealth

Ok, fair, the part that I excerpted did confuse the two, but OP goes on to say: > David at Goldman Sachs starts with 1 dollar, you each have 50% of the wealth in the "nation." David and his friends start printing themselves money “David at Goldman Sachs” presumably refers to David Solomon, CEO of GS, and in this part of the post he and his friends are the ones printing the money.