Final answer:
The CEO of the Wholesome Food retail grocery chain believes that finding your niche and focusing on it is the key to success, and acknowledges the importance of understanding competitors and having a sustainable competitive advantage.
Step-by-step explanation:
The CEO of the Wholesome Food retail grocery chain, who specializes in organic and natural produce and meat, believes that the key to success is to find your niche and focus on it, regardless of what anyone else does. This means that the CEO understands the importance of understanding competitors in order to predict their competitive actions and responses. By focusing on their niche, the CEO acknowledges that they have a sustainable competitive advantage as the market leader in their specific area.