Alternate title: How it took OP years to realise their teammates and colleagues deserve agency. No such thing as "indispensable". Very few companies and projects die to a singular departure, you're just not that special kiddo. What's actually happened here is a selfish desire to know things without sharing them. If you learn something new, share it somewhere. "People came to ask the Oracle questions only the Oracle c…
You also gloss over the fact that he addressed this in the article (things were documented, people just kept coming to him anyway).