The approach that the designer should focus on is to restate business goals and show how design could be used to de-risk exploration of this opportunity. This approach can help the designer align the new product vision with the executive stakeholders' expectations, needs, and priorities, and demonstrate how design methods and tools can help validate assumptions, identify risks, and test solutions in a saturated market. Making a presentation on design best practices or creating a clickable high fidelity prototype may not be enough to convince the executive stakeholders of the value proposition and feasibility of targeting a new market.