These 31-Year-Old Best Friends Started a Side Hustle to Solve a Workout Struggle — And It's On Track to Hit $10 Million Annual Revenue This Year Millie Blumka and Taylor Borenstein encountered a frustrating fitness issue during the pandemic and wondered if other people felt the same. Previous Article People Really Only Care About These 3 Things at Work — Do You Offer Them? Next Article Elon Musk Asked Mark Zuckerberg to Join OpenAI Buying Bid, According to Court Filings
