Earlier quoted context omitted.
How do you define "Something useful" though? The advertisement money eventually makes it to Google, broadcasters, sites, TV-channels, sports events and people running those organization in term gets more money to spend on [Potentially useful stuff]. It's not like the money magically vanishes to never be seen again, and business to business transaction like this make the money flow faster instead of slower. Economy is…
> It's not like the money magically vanishes to never be seen again No, it remains in corporate budgets, which, without all the marketing spend, can be shifted to better wages, charity work, capital investments, better wages, safety and health initiatives, better wages...
I think Aperocky observation that following the money doesn't get at the root of the problem is spot on.