"You should add those things as foundational principles: the two-sided domain expertise and responsibilities, not tasks. It's not enough just to have knowledge or expertise of the industry. You have to know how to deliver results in it with the specific solution you're working in."
True domain expertise has two halves: deep knowledge of the customer's industry AND deep knowledge of how your product delivers results in that industry. Either half alone is insufficient.
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Jeff Moss
Founder, Expansion Playbooks. A decade studying customer retention and expansion data from 75+ recurring revenue businesses.