The accumulated evidence of Zuckerberg's poor character was already overwhelming. For me, all it took was the infamous "dumb fucks" quote to make me decide to never use Facebook. That alone disqualifies someone to be a responsible custodian of my privacy. This article's evidence isn't as significant as other established facts like Zuckerberg's invasion of other people's email accounts, but it is consistent with everything else we know: in one of the modern world's great ironies, a person with no respect for his fellow human beings is the de facto gatekeeper of "friendship" on the net.