Don't just collect feedback from all users equally. Identify and listen closely to the few "visionary users" who intuitively grasp what's next. Their detailed feedback can serve as a powerful validation and even a blueprint for your long-term product strategy.

Building delightful products isn't guesswork. A four-step process involves: 1) identifying functional and emotional user motivators, 2) turning them into opportunities, 3) ideating solutions and classifying them, and 4) validating them against a checklist for things like inclusivity and business impact.

A product roadmap's value is in the planning process and aligning the team on a vision, not in rigidly adhering to a delivery schedule. The co-founder of Artist argues that becoming a feature factory focused on checking boxes off a roadmap is a dangerous trap that distracts from solving real customer problems.

A dual-track launch strategy is most effective. Ship small, useful improvements on a weekly cadence to demonstrate momentum and reliability. For major, innovative features that represent a step-change, consolidate them into a single, high-impact 'noisy' launch to capture maximum attention.

Features follow an S-curve of value. Early effort yields little, then a steep rise, then diminishing returns. Use this model to determine if a feature needs more investment to become valuable or if you've already extracted its maximum worth and should stop investing.

True differentiation comes from "deep delight," where emotional needs are addressed within the core functional solution. This is distinct from "surface delight" like animations or confetti, which are nice but fail to build the strong emotional connections that drive loyalty.

Allocate 50% of your roadmap to core functionality ('low delight'), 40% to features blending function and emotion ('deep delight'), and 10% to purely joyful features ('surface delight'). This model ensures you deliver core value while strategically investing in a superior user experience.

Delight goes beyond surface-level features. It's about creating products that solve practical problems while also addressing users' emotional states, like reducing stress or creating joy. This is achieved by removing friction, anticipating needs, and exceeding expectations.

A single roadmap shouldn't just be customer-facing features. It should be treated as a balanced portfolio of engineering health, new customer value, and maintenance. The ideal mix of these investments changes depending on the product's life cycle, from 99% features at launch to a more balanced approach for mature products.