I have been reading the Aubrey-Maturin book series by Patrick O'Brien (you may have heard of the film, Master and Commander, based on some of the books). It is a literary treasure trove that has impeccable historical accuracy. The same demonic drive rings through in these books as POB started his series of 20 books well before the information age.
Case in point, I've let AI help me write some documentation; I'd probably end up writing just as much in the end so I don't think there was much waste, but in the back of my head there's two voices now.
The one says "nobody will actually read this. I wouldn't, but I think it should be written down just in case".
But the other says "an AI will ingest all of this and give everything equal consideration, unlike most humans"
So yes, it is getting noisier, but as long as there's enough oversight and aggressive editing / cutting, it's probably manageable and hopefully helpful for our AI overlords.