There's a lot of other good comments here. Some might be relevant to you, some might not be. Here's my advice: If you don't have the AH-HAH moment, don't do it

There's a lot of other good comments here. Some might be relevant to you, some might not be. Here's my advice: If you don't have the AH-HAH moment, don't do it. More rigid framework: - what's the problem you're trying to solve? - who is your customer? - why would they pay for it?