You are comparing apples and oranges. "generating content" does not yet say HOW the data is generated. Here we are specifically talking about probabilistic generative model, which are inherently unsuited for mission critical purposes, as they are engineered right now.
I don't need to do this discussion, this is basic introductory education and consent in University courses about AI and especially about system engineering verification and certification, which is required for most customers on a large scale and mission critical purposes.