According to John Sanguinetti
In a technical field like EDA, understanding the problem, and understanding the technology are prerequisites.
This industry is all about credibility. When you speak, you have to know what you are talking about. To be successful, you have to have credibility, and for that, you have to be a techie at heart. With credibility comes vision. If you know what you know, and understand what you are trying to do and why, then you can successfully resist the forces that will inevitably try to change your course.
Don’t believe the conventional wisdom that your startup needs a “seasoned business professional” to step in and run the company at some point. This is part of the VC formula, and it seldom works in EDA. The guy with the vision, and the credibility, is the guy for the job, and that is you. All the other stuff can be learned on the job.