> intimately familiar with the domain, and the codebase, and the way the org works etc., you are out the idea, i suppose, is to prevent anyone from becoming so

> intimately familiar with the domain, and the codebase, and the way the org works etc., you are out the idea, i suppose, is to prevent anyone from becoming so integral and important that they will have negotiating leverage over the business. Cogs needs to be replacible. It's also the core reason why thorough documentation, procedures and runbooks are encouraged.