I could not have said it better. We're on the same page with you.

I would add that to my opinion if previously code production/management was a limiting factor in software development, today it's not. The conceptualisation (onthology, methodology) of the framework (spec-centric devlopment) for the system production and maintenance (code, artifacts, running system) becomes a new limiting factor. But it's matter of time we'll figure out 2-3 methodologies (like it happened with the agile's scrum/kanban) which will become a new "baseline". We're at the early stages when new "laws of llm development" (as in "laws of physics") is still being figured out.