I currently make 100% of my family's income from side projects that expanded into full time gigs. A lot of people will answer "solve a real-world problem and alleviate your customers' pain points", but I've seen so many people interpret this in the most bizarre ways possible, go down ridiculously dumb paths and fall flat on their arse. To be brutally honest, if you're asking how to find a product idea on HN, I don't…
I think more people have these ideas than they realize, but it’s the failure to act that holds them back. Just because there are competitors doesn’t mean there’s no room for you. Don’t look for reasons not to give it a shot. Don’t tell anyone about it. There’s a lot of psychology trickery going on when you share your idea with people. Either they shit on the idea and you lose incentive to work on it, or the praise yo…
We're almost 8 billion people. If even just a half/quarter of them has a phone or a computer, you can't not find 100 freaking human beings that like what you built.
I am proudly building something in my free time that was probably made over and over, but always without something that I need. Or I have ideas on how such apps could improve, and I have the skill to do it myself, so... Plus the pleasure of learning new things in your free time, why not. Worst case scenario, you can still use your own app.