As a user of their service, rather than a developer of ads or their service, it isn't incumbent on me to care about their approach. Rather, it is incumbent on m

As a user of their service, rather than a developer of ads or their service, it isn't incumbent on me to care about their approach. Rather, it is incumbent on me to exercise caveat emptor, and understand that Google has both exercised nefariously in prior activities and that ads are how they choose to make revenue. Ergo, trust is low.