I don't know what the hit rate was, because as you suggest I likely ignored the irrelevant ads. However, the ads that were relevant were so eerily accurate (inc

I don't know what the hit rate was, because as you suggest I likely ignored the irrelevant ads. However, the ads that were relevant were so eerily accurate (including things many of my friends and acquaintances wouldn't know about me) that I didn't want anything more to do with the platform.