How naive is this reply. An idea can be smart all day, if the market doesn't need it - it's just an idea. It will never be a successful product. It's that sim

How naive is this reply. An idea can be smart all day, if the market doesn't need it - it's just an idea. It will never be a successful product. It's that simple. Turns out, the hard thing...is not coming up with "ideas"...it is building successful products.