Meta debuts Friends tab, Mark Zuckerberg pushes 'throwback to OG Facebook'
1. Meta launched a Facebook Friends tab to revive core user engagement. 2. New feature focuses on friends' posts rather than algorithm-driven content. 3. Mark Zuckerberg cites a 'cultural influence' revival for Facebook's use. 4. The Friends tab is currently available in the U.S. and Canada. 5. Zuckerberg advocates for a return to 'OG Facebook' experience.