In an ongoing antitrust trial, Meta Platforms is leveraging TikTok as a key argument to counter claims of monopolization by the Federal Trade Commission. The FTC aims to prove that Meta's dominance in social media has not diminished, while Meta contends that TikTok's emergence as a competitor alters the landscape of social media and entertainment.

New court filings reveal that Meta executives recognized Facebook's declining competitiveness against TikTok, leading to discussions about the platform's strategies to regain user engagement and market relevance. The internal documents shed light on the company's acknowledgment of the challenges posed by TikTok's rapid growth and its impact on Facebook's user base.