It actually honestly depends. If you have lived in a given city long enough that most of your friends also live in said city, FB gets bonus points. If you extra

It actually honestly depends. If you have lived in a given city long enough that most of your friends also live in said city, FB gets bonus points. If you extrapolate into the future for Google sucking even more than it does now, Google loses points. Yelp is crap in the first place (taking bribes etc). So if plumbers are like mechanics and you have to find one that's happy and good and trustworthy, you might actually be more likely to ask your friends than Google, especially if Google is a corporate spamwhore.