Hi, I guess that a point he made could be:

Start with how you talk about your own work. “Implemented feature X” doesn’t mean much. But “evaluated three approaches including an event-driven architecture and a custom abstraction layer, determined that a straightforward implementation met all current and projected requirements, and shipped in two days with zero incidents over six months”, that’s the same simple work, just described in a way that captures the judgment behind it. The decision not to build something is a decision, an important one! Document it accordingly.