Good job. What's more interesting many HN hackers (including me) thought about the concept or build similar products some time ago. But it take guts to stick wi

Good job. What's more interesting many HN hackers (including me) thought about the concept or build similar products some time ago. But it take guts to stick with a product and find a way for monetization. The same applies to WhatsApp / Flappy Bird / Instagram / etc., anyone could replicate their idea or had better product before them (ex. ICQ, Jabber, etc). But it take guts to stick with product and monetize it. Sometimes I regret that I'm tech guru not a business guru..