> worse, essentially escaping Google's tracking just to give our data to random strangers

I'd much rather send random tidbits of information, that are nearly useless in isolation, to strangers than to the central tracking corporation

In the end, there is no way to reveal what information you're interested in when retrieving data, short of retrieving a ton of data and doing the filtering client-side, which is also an option with these third parties if you so desire