This guy got it right: > I’d say opportunity is the most important. I often meet talented entrepreneurs who put an incredible amount of time and effort into sol

This guy got it right: > I’d say opportunity is the most important. I often meet talented entrepreneurs who put an incredible amount of time and effort into solving problems that ultimately lack real market opportunity. All other problems can be solved, coded or worked out. But, market opportunity is the only thing that can't be fixed. If no one wants what your selling, then no amount of talent or hard work will save you.