Why did zany leave one direction?

Zayn Malik left One Direction in March 2015 to focus on his mental health and pursue a solo music career. He expressed feeling overwhelmed by the pressures of fame and wanted to find more artistic freedom. His departure marked a significant moment for the band, as he was one of the original members. Following his exit, Zayn successfully launched his solo career, releasing his debut album "Mind of Mine" in 2016.