> This is when you almost wish Google maps would put your location history to use. It sees you visit the place frequently and thus if you stop visiting and leave a negative review it should weigh that review higher and give it more visibility.

But how would that make Google more money, this quarter?

I could imagine an argument that, over a long enough time period, (re)gaining user trust would lead to an increase in ads revenue, but at best that long-term increase goes into the promo packet of the T9 leading "Geo/Commerce" or whatever the product area that contains Maps is these days.