Earlier quoted context omitted.
They left out 7) Ability to explain why anyone who uses "Operationalizing" in a sentence is a bad person or AGI, and should feel bad
I used to feel the same way, but I got convinced that it's useful. Going from "planned" to "operational" in a way that conveys the continuity of the process doesn't have a good adverb and operationalising fits the bill.
Strunk & White would've shit a pair of bricks over that. I shudder to think how "Operationalizing" would've gone over.