it takes a lot of professionalism to be an expert in a field and yield to experts in other fields. I think many software devs think they know everything and peo

it takes a lot of professionalism to be an expert in a field and yield to experts in other fields. I think many software devs think they know everything and people are just worn down trying to work with them so you get all these different methodologies. Look at the disdain found on HN for marketing, sales, executives, any part of an organization that is not writing code. In reality, writing the code is maybe 20% of the overall effort in producing a successful software product.