Writing requirements and use scenarios that carry the market problem with them, ranking work with market data rather than volume of complaints, keeping stakeholders informed on a rhythm, and watching product profitability once the thing is shipped.
The framework describes Requirements as articulating and prioritising personas and their problems so that the appropriate products can be built. What does this rule out?
AIncluding acceptance criteria in a requirement
BInvolving developers in writing requirements
CPrioritising requirements against one another
DSpecifying the mechanism, since that removes the design decision from the people best placed to make it and hides the reasoning that would let them make a better one