The Castos founder decided to build a second product only after a year and a half of failing to grow his core business, even after hiring top marketing talent. This ensures a new product isn't a premature distraction from a solvable growth problem.

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Instead of setting early revenue targets, new products should focus on a more telling metric: getting a small cohort of sophisticated users to become obsessed. This deep engagement is a leading indicator of product-market fit and provides the necessary insights to scale to the next 50 users.

In early stages, the key to an effective product roadmap is ruthlessly prioritizing based on the severity of customer pain. A feature is only worth building if it solves an acute, costly problem. If customers aren't in enough pain to spend money and time, the idea is irrelevant for near-term revenue generation.

The tension between growth and profitability is best resolved by understanding your product's "runway" (be it 6 months or 6 years). This single piece of information, often misaligned between teams and leadership, should dictate your strategic focus. The key task is to uncover this true runway.

The "build it and they will come" mindset is a trap. Founders should treat marketing and brand-building not as a later-stage activity to be "turned on," but as a core muscle to be developed in parallel with the product from day one.

To scale effectively, resist complexity by using the 'Scaling Credo' framework. It mandates radical focus: pick one target market, one product, one customer acquisition channel, and one conversion tool. Stick to this combination for one full year before adding anything new.

For his next SaaS, Castos founder Craig Hewitt has three strict rules: 1) Price must be at least $100/month. 2) The model must have built-in expansion revenue (e.g., usage-based). 3) It must align with his existing customer base to leverage his established brand and audience.

Counterintuitively, focusing on a single, powerful SKU can be more effective for initial growth than launching a full product line. It simplifies your message, makes you attractive to distributors who value efficiency, and builds a strong customer base before you introduce new offerings.

According to Gamma's CEO, if your product doesn't have strong organic word-of-mouth growth, you have not achieved true product-market fit. Any effort to scale sales, marketing, or team size before this is a waste of time and money.

Many founders believe growing top-line revenue will solve their bottom-line profit issues. However, if the underlying business model is unprofitable, scaling revenue simply scales the losses. The focus should be on fixing profitability at the current size before pursuing growth.