More than the need for different skills. I think as a single founder you have to be willing to wear all of these hats. The big assumption that everyone makes

More than the need for different skills. I think as a single founder you have to be willing to wear all of these hats. The big assumption that everyone makes with multiple founders is that everyone contributes and that the founders really know each other. Remember that your performance is averaged with others, so if the other founders aren't contributing, you still have the burden of reaching decisions with multiple people. I find that with one founder its easier to divide work.