>Consider a developer working with a cutting-edge JavaScript framework released just months ago. When they turn to AI coding assistants for help, they find these tools unable to provide meaningful guidance because their training data predates the framework’s release. [... This] incentivises them to use something [older].
That sounds great to me, actually. A world where e.g. Django and React are considered as obvious choices for backend and frontend as git is for version control sounds like a world where high quality web apps become much cheaper to build.