The core entrepreneurial skills mentioned in Daniel's article do need to be present in some combination on the founding team. This team could include various blends of founders, advisors, employees, contractors, and directors.
Some core skills are orders of magnitude more valuable than others. For instance, raising $100,000 of capital in 1,000 hours is worth exactly $100/hour. Doing entry level marketing coordinator work is worth approximately $18/hour. The higher-impact activity in this context is obvious, especially if getting deals done is the driving force in a founder or co-founder's DNA.
Daniel's article is on the money when it comes to creating a list of the core entrepreneurial skills that CAN and should be learned in order to increase the odds of startup success, so let's continue this discussion over the coming weeks.