it's called "economics of scale". if you're an of model that gets pushed and 10m people buy your shit for $10 each, you made $100m. if you're rihanna, and sell a $100 cosmetics package to 15m hos, guess how much money you make after taxes? $1b give or take. there's 8,000,000,000 people on earth. if you can sell a $5 product to 1% of that population, you make $400,000,000.
United States