So you're a startup with no product or idea? Stop calling yourself a startup then. Find yourself something interesting to work on, that you like, do your homework. I see in your profile that you're an "Idea Architect", "thinker", "creator", well you really don't look like one of these with this message.
I think maybe you miscomprehended the purpose of this post. So let me rephrase this: Please give me instances when you face problems in your everyday life. This can help us identify common trends in what people need.
Model answer: news.ycombinator.com/item?id=250749