They do in the short term, but in the much harder to measure long term, I'm guessing that they do more damage than good. I know many people who absolutely abhor

They do in the short term, but in the much harder to measure long term, I'm guessing that they do more damage than good. I know many people who absolutely abhor and refuse to ever use LinkedIn thanks to their incredibly aggressive email team, for example, but I'm sure the engagement numbers looked real good when they sent out each of those email blasts.