PROTOTYPES, TURF WARS, AND VIBE CODING: WHO DOES WHAT NOW?

Summary from the TLDR Design newsletter

Vibe coding tools will intensify tensions between product managers and UX designers as prototyping becomes where interaction design decisions are made. UX designers should use vibe coding platforms for prototyping while collaborating on whiteboards, freeing PMs to focus on business value like monetization and market strategy rather than micromanaging product details. Teams should leverage each member's unique strengths, communicate effectively, and work collaboratively rather than stepping on each other's toes in overlapping responsibilities.