World changing products often don't come from just billionaires, they come from all over. Billionaires just tend to be the ones that are good at monetizing them

World changing products often don't come from just billionaires, they come from all over. Billionaires just tend to be the ones that are good at monetizing them. Others are good at doing other things with them. How many valedictorians won a Nobel, Pulitzer, etc.?