That's true, and he's very frequently seen on the Menlo Park campus. But on the other hand, I worked from FB's NYC office for two years, and Zuckerberg did not

That's true, and he's very frequently seen on the Menlo Park campus. But on the other hand, I worked from FB's NYC office for two years, and Zuckerberg did not visit the office even one single time during that period. Or at least, if he did visit, it certainly wasn't publicized, nor was it something that employees could attend. And that's despite the NYC office being the company's 3rd-largest (by headcount), and despite Zuck making a few publicized appearances at other third-party events in NYC. (Also his sister lives here, and his parents are just north of the city...) Personally I found it demoralizing, but I know others who didn't really care.