Unattractive or morbid business ideas, such as cemetery management software, often face less competition. This lack of saturation means entrepreneurs willing to enter these "grim" niches have a higher probability of financial success and market capture.

Focusing only on trendy sectors leads to intense competition where the vast majority of startups fail. True opportunity lies in contrarian ideas that others overlook or dismiss, as these markets have fewer competitors.

A significant part of Nuts.com's business was discovered by accident. They found that microbreweries across the U.S. were buying bulk ingredients like toasted coconut for specialty beers. This highlights the importance of analyzing sales data to identify and then intentionally serve unexpected, high-margin customer segments.

Large companies often focus R&D on high-ticket items, neglecting smaller accessory categories. This creates a market gap for focused startups to innovate and solve specific problems that bigger players overlook, allowing them to build a defensible niche.

A coffee brand struggling to compete with other roasters was advised to reposition itself within the multi-billion dollar wedding gift industry. By targeting a different use case and customer (bridal registries), the commoditized product gains a unique and defensible niche.

Some of the largest markets address needs customers have completely given up on because no viable solution existed. This powerful latent demand is invisible if you only observe current activities. You must uncover the high-priority goals on their mental "to-do list" that they have quit trying to achieve.

A perceived product flaw can be a primary value proposition for a different type of customer. For example, a diffuse global audience, useless to local venues, becomes a powerful asset for organizations aiming for international reach, unlocking a new market.

Instead of popular but saturated local services, focus on high-value, overlooked niches. Examples include smart home automation, closet organization, and garage renovation. These markets often have fewer competitors and high-value customers, presenting a significant opportunity.

Don't fear competitive "red oceans"; they signal huge demand. The winning strategy is to start in an artificially constrained niche (a puddle) where you can dominate. Once you're the biggest fish there, sequentially expand your market to a pond, then a lake, and finally the ocean.