Building MovieSync in Public: A Real-Time Dashboard to Tell About the Crowds

🎬 The Problem 🤔 You know the feeling. Interval hits at the cinema. The credits roll for a second. And then — chaos. Everyone floods out at once. The washroom has a 10-minute queue. The food court looks like a Black Friday sale. And by the time you're back in your seat, you've missed the first scene of the second half. There's no information. No visibility. Just guesswork. So I thought — what if you could just check your phone and know exactly where the crowd is? That's the idea behind this pro