The Achoo autopsy post has gotten good feedback and resulted in many good conversations. It wasn’t always pleasant to talk about the failure, but it helped to cement the learnings and, in a way, “get over it” faster.
Among other chats I did a largish Q&A session at a co-working space where I could go into more detail about the different mistakes we had made. Another thing to point out is that most of the time, we were aware of the mistakes we were making. We knew that focus is key to startups and that any successful social products always grow out of a tight small groups. But we thought “our product is so great, this doesn’t necessarily apply to us” and went with several target groups anyway. Same with our other mistakes. Just like a smoker knows that smoking is bad for health, but lights the next one anyway.
What you know, doesn’t necessarily matter, for startups and for other walks of life.