Dub: The copy trading app that has teens talking

Dub, an app founded by 23-year-old Steven Wang, is revolutionizing investing by letting users copy top traders' portfolios. With 800,000+ downloads and $17 million in funding, it’s gaining traction, especially with Gen Z. Users can mimic trades of high-profile figures like Nancy Pelosi, with some portfolios seeing massive returns. But critics warn stock-picking often underperforms passive investing in the long run.