Writing is crucial for engineering managers as it helps in scaling themselves by providing clear instructions and reducing dependency on them.
Written documentation facilitates actual alignment among team members by ensuring everyone interprets priorities, decisions, and trade-offs uniformly.
Maintaining written records such as decisions, design docs, and performance notes is essential to remain honest and avoid revisionist history when things go wrong.
Encouraging a culture of writing in the team can help in developing engineers who can efficiently manage projects, mentor others, and make informed decisions.