Here's a Look Inside Facebook's Data Wars - The New York Times

Executives at the social network have clashed over CrowdTangle, a Facebook-owned data tool that revealed users’ high engagement levels with right-wing media sources.
Article Wed, Jul 14, 2021
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Executives at the social network have clashed over CrowdTangle, a Facebook-owned data tool that revealed users’ high engagement levels with right-wing media sources.