„How Mark Zuckerberg and Tim Cook Became Foes“
At the meeting, Mr. Zuckerberg asked Mr. Cook how he would handle the fallout from the controversy, people with knowledge of the conversation said. Mr. Cook responded acidly that Facebook should delete any information that it had collected about people outside of its core apps.
Mr. Zuckerberg was stunned, said the people, who were not authorized to speak publicly. Facebook depends on data about its users to target them with online ads and to make money. By urging Facebook to stop gathering that information, Mr. Cook was in effect telling Mr. Zuckerberg that his business was untenable. He ignored Mr. Cook’s advice.