https://www.cnet.com/news/zuckerberg-on-tim-cook-not-at-all-aligned-with-the-truth/

In that MSNBC interview, conducted by Kara Swisher and Chris Hayes, Cook takes a swipe at Facebook's model of giving its service away for free, but selling user data. He says: "We could make a ton of money if we monetized our customers. If our customers were our product. We've elected not to do that."

In response to that, Zuckerberg tells Klein in the just-published interview: