I think you're right on your last point, btw, nobody will care and we'll be the poorer for it. Just like how McDonald's and Walmart have driven out and undercut localized taste and culture in the US, so it shall be with writing of all kinds. It's happening right now and readers are getting used to reading the intellectual equivalent of a Big Mac.
We invented algorithms and machines that ostensibly understand and interpret our words and can make things happen, which is a revolution of understanding. From a legibility perspective, these machines now can "understand" me just as well as if I were writing like Gene Wolfe, yet instead of embracing the idea of "wow I can talk to a computer" we have an overweight on "wow, I can have computer talk to everyone else on my behalf!".
Even if the transmission of information here was perfect I'd still question the utility of outsourcing your brain on writing a very short article compiled from release notes.
Apparently the readability of LLM prose seems to trigger stupid "tabs vs. spaces" style arguments. I encourage you to save your time and energy and do something productive with it instead.