YC's Startup School was helpful for us, especially in finding our MVP. Many founders here have said, and I agree, that the best products come from solving real

YC's Startup School was helpful for us, especially in finding our MVP. Many founders here have said, and I agree, that the best products come from solving real problems that you know about and then using your own solution, aka dogfooding. What can you build that solves a real problem that you and others have?