In practice this looks like having Claude synthesize forty customer calls into the real patterns (and dampening the lone noisy ones) before you write the narrative, running ten message variants against synthetic personas before you brief the real ones, prototyping a launch landing page in Replit on the same day you finalize the positioning, building a competitive intel system that updates itself, and treating prompt craft, model choice, and tool-chaining as part of your PMM practice. Couriers, fleets, gig workers, parcel carriers, in-store labor, and increasingly autonomous systems all have to be coordinated in real time, against tighter windows and rising expectations, with hard-fought customer trust on the line.