The only people who find this annoying seem to be Facebook employees, shareholders or people with vested interests in being allowed to go about the kind of cavalier data collection that Facebook does.
On the contrary, I think we need to keep repeating it. Everything I know about Zuckerberg, everything he says, the lies he tells, his actions and the actions of his company...they all lead me to one conclusion; that that particular quote is the deepest insight we have into the mind of Mark Zuckerberg, and we should never forget it.