Adam Mosseri said Instagram struggled for years to get teens to use 'Take a Break'

Adam Mosseri, the head of Instagram, testified that the app struggled for years to get teens to use its Take a Break well-being feature. Bloomberg/Getty Images Mosseri said Instagram struggled for years to get teens to use its Take a Break well-being feature. Instagram touted a 90% retention rate for Take a Break but omitted its 1.8% activation rate. Meta faces a high-stakes trial in Oakland over whether its platforms cause harm to teens. The head of Instagram said the company spent years…