Your question is Video Streaming System Design. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Conduct a system design for a video streaming app.
Explain how you would structure the design, identify major components and dependencies, evaluate scalability and reliability trade-offs, and plan execution from requirements through launch. Address assumptions, critical risks, rollout strategy, and how you would measure whether the system is ready.