Trusting frameworks blindly can lead to failures in product management as they may not reflect the dynamic real world accurately.
The key is to understand and use frameworks wisely by recognizing their limitations and biases, not relying on them unquestioningly.
The guide suggests knowing when to switch frameworks as a product progresses, using multiple frameworks in tandem, and seeking out uncomfortable facts ignored by your chosen framework.
Frameworks are tools, not definitive solutions. Product managers should validate framework outputs with real data and instincts to make informed decisions.