Instead of preaching an abstract 'product model,' find a single, tangible project to demonstrate immediate value. This 'show, don't tell' approach builds trust and makes subsequent, larger changes easier by proving the method's worth on a small scale.

Instead of using written narratives to clarify thinking, product managers should leverage AI prototyping tools to go directly from idea to a testable prototype. Documentation can then be generated from the validated prototype in a fraction of the time, dramatically speeding up the feedback loop.

Traditional "writing-first" cultures create communication gaps and translation errors. With modern AI tools, product managers can now build working prototypes in hours. This "show, don't tell" approach gets ideas validated faster, secures project leadership, and overcomes language and team barriers.

The idea of setting a yearly vision is outdated when new, compelling prototypes can be generated weekly. At Shopify, strategy now emerges organically as a powerful prototype gets shared, generates excitement, and a team forms around it, shifting priorities in near real-time.

A text-based strategy document is insufficient for creating true stakeholder alignment. Product leaders must include wireframes—the 'blueprints' of the product—to give everyone a tangible, visual understanding of the North Star, just as an architect provides blueprints for a house before construction begins.

Accessible prototyping tools are changing product norms. The expectation is shifting from presenting detailed Product Requirements Documents to sharing interactive prototypes. This visual, hands-on approach accelerates discussions, improves decision quality, and makes ideas tangible for a wider audience.

By empowering anyone to build and ship functional prototypes, Notion's culture shifts the burden of proof. With many working demos competing for attention, product managers must have a strong, clear vision to prioritize and ensure the team is focusing on a single tower, not building a "flat hill."

Contrary to the 'prototype is the new PRD' trend, early prototypes can prematurely focus feedback on visual details. A written document is a more effective tool for getting buy-in on the core idea and strategy from stakeholders before investing in high-fidelity design.

To lead authentically and effectively, especially during periods of change, leaders must be able to "lead by example." This means building prototypes and having practitioner-level opinions on design and product. Theoretical leadership is no longer sufficient to retain a team's respect in a fast-moving tech landscape.