I have two solutions for you that have served me well. 1. Don't wait for the right idea. Just build a less than ideal idea and iterate. More than likely you wi

I have two solutions for you that have served me well. 1. Don't wait for the right idea. Just build a less than ideal idea and iterate. More than likely you will gain insight that leads to a better idea along the way. 2. Copy somebody else's idea. Nobody executes perfectly, and no two founders will execute the same way. There is always room for competition.