Perhaps moving advertisements into spaces where people intentionally go to get this information, rather than getting advertisements in continual drive-bys? At

Perhaps moving advertisements into spaces where people intentionally go to get this information, rather than getting advertisements in continual drive-bys? At least one major city in Brazil has banned advertisements from public spaces. Removing the endemic product placement from entertainment would be a good start as well. But data collection on the internet is the big prize. I would love to look into the feasibility of anonymizing data so we don't throw out a powerful tool completely.