You don’t need quantum many worlds for this kind of speculation: e.g. a spatially infinite universe would also do the trick.
As I said:
Whether or not quantum randomness drives the course of the economy it’s still a really good idea to stop conflating subjective probability and the corresponding notion of possible worlds with quantum/inflationary/whatever many world theories.
You don’t need quantum many worlds for this kind of speculation: e.g. a spatially infinite universe would also do the trick.
As I said: