Mark Zuckerberg's existential product crisis

Hello, and welcome to this week's edition of the Insider Tech newsletter, where we break down the biggest news in tech, including:Facebook's product painsTech VCs "go direct"Amazon's "hire to fire" systemDid someone forward this newsletter to you? Sign up here.This week: Mark Zuckerberg's existential product crisisPhoto by Chip Somodevilla/Getty ImagesSteve Jobs famously said Apple makes products that consumers don't know they want. Facebook CEO Mark Zuckerberg has a slightly different challenge