everyone communicates differently
Yes, and those differences have an intrinsic value. As an example, my comment's "cover" communicates my discontent and frustration with "AI tone". As a matter of fact, my "cover" here became the discussion itself. Thus, my comment's "cover" is not actually a cover but a part of the communication. In contrast, the "AI tone" is just a cover to make a writing look superficially more professional without adding any value to the communicated idea or emotion.