Earlier quoted context omitted.
Where advertisement automatons have better information (which they increasingly do) advertising things to poor people is carefully avoided. So the model has finite life-span. Japan CPC $1.32 CPM $0.38 Montenegro CPC $0.05 CPM $0.01 http://www.rudibedy.com/blog/facebook-advertising-cpc-cpm-pe...
Lower cost-per-click and cost per impression for lower income countries does not mean that companies are avoiding advertising to those populations. It just means people buying ads aren't as willing to spend money to reach those populations. The cost of advertising to populations with lower disposable income has always been lower. This isn't something new to web ads, it's a phenomenon that has existed long before the…
Its already that you send the poor person a 10% discount coupon for one box of chocolate and the rich person 4 boxes for free, a bottle of wine and a life time 10% discount. Why would the digital world be different?