Earlier quoted context omitted.
Companies obsess about these metrics because they don't want their ROI to be less than their competitors', because that would put them at a competitive disadvantage. It's not in doubt that individual-targeted advertising is more effective than than the alternatives; by eliminating user tracking you would be decreasing ROI across the board, but that's fine because, again, all that you're fighting for is a higher ROI t…
This model is based on the assumption that ads are for things the consumers already know about. This is not correct. Example: I type “housing insurance” into Google and the “organic” results are dominated by the mega insurance companies. Without targeted advertising, the ads are also dominated by mega insurance companies because they have the biggest advertising budgets. With targeted advertising, I can see an ad fro…
Google doesn't need to "Track and target" me personally to know that a web request I make comes from a specific location. Knowing I bought cycling shorts last week isn't going to increase the relevance of that search. Likewise, the reverse is true.
FWIW, have you tried searching for something like Drywall repair? Google's results for that type of search are almost identical to what you get on DDG, you just have to scroll past a page of Google garbage first.
Also... it's not too tremendously difficult to type "Drywall repair in Hoboken NY", that's what I do by default regardless.