I think than human communication is better than any ai model because human goes from general to concrete, adding more information to convert general context into insightful ideas. We use language to communicate what is important for us. Ai is about navigating in an ocean trying not to be captured by concrete things, because it knows nothing about being real.
As a mathematical methafor, each word is a window in the tangent space of an n-dimensional sphere and the normal points to the center of the sphere, as time goes on communication is about shrinking the radious of the sphere so that the center is like the kernel of what we wish to communicate. The sphere in an ai system has a very big radius and is not able to shrink because it lacks a kernel.
You could simulate a human conversation with an ai, for example to sell something following steps like description of a product, price advantages and so on, but in a real context those are ad hoc methods and there is no general rule to shrink that is to penetrate deep into the meaning of what you want to communicate.