Independent of any feelings about the use of AI, I find that specific style of formatting to be extremely visually distracting and tend to click away because of that. Emoji, imo, are very information dense per character so it makes the rest of the info hard to parse.
When I see this style first thing that comes to mind is that the whole text was generated and maybe not even read by the author. And I am not yet confident to trust AI in writing the docs without supervision. So I have troubles in trusting the whole thing I see because of that.