Congratulations on launch. But I don't like when number of hours is used to quantify my work. Because x hours of work is not necessarily a good representation o

Congratulations on launch. But I don't like when number of hours is used to quantify my work. Because x hours of work is not necessarily a good representation of complexity / quality of work. Even the number of commits is not a good metric. I want to know what HN thinks and how they measure their productivity?