Thank you for your reply.
Yes, we could all work a bit more effectively cross-team. It's missing the point to focus on the "what" and the "doing" instead of the "why" and the "planning".
If there are some people who need AI training wheels to help plan, I think that strongly signals some kind of dysfunction. They are rehearsing how to talk to another team? Sounds unprofessional and inexperienced.
LLMs actually raise the bar and resulting demand for experienced workers. Most programmers with more than about 5 years are not the bottleneck. It's all the auxiliary people that are supposed to be coordinating, but don't know their ass from their elbow.