The influence may not all be equal, but at least in the developed world, for the sake of a contrived example - the number of people who can choose to spend $2-5

The influence may not all be equal, but at least in the developed world, for the sake of a contrived example - the number of people who can choose to spend $2-5 on a coffee vs a non ad-supported app is pretty high - and unfortunately, people seem to be choosing the coffee most of the time. > What you seem to be saying is "if the large number of poor people in the world cared about _their own quality of life, they would have it". Definitely not - but what I won't mind saying is - if the large number of middle class people in the developed world cared about the poor people, the living condition of poor people would significantly improve.