The increasing AI/LLM domination of the site has made it much less appealing to me.
But ultimately, your browser should have a local, open-source, user-loyal LLM that's able to accept human-language descriptions of how you'd like your view of some or all sites to change, and just like old Greasemonkey scripts or special-purpose extensions, it'd just do it, in the DOM.
Then instead of needing to raise this issue via an "Ask HN", you'd just tell your browser: "when I visit HN, hide all the AI/LLM posts".
It would also need to be able to "Recognize tasteless, ad-ridden, or other difficult-to-read pages, silently dismiss cookie popups and signup solicitations, undo any attempts to reinvent scrolling, remove all ads except for those on topics X, Y, and Z, and present the page using something like Firefox's reader mode."
Other requirements would include "Fill in these fields that are marked as autocomplete=off," "Use this financial site to display exactly the charts and tables that I want, in this order," "Clean up broken, irrelevant and repetitive search listings on Amazon and eBay," and so on.
For extra credit: "Maintain this persona on Facebook, this one on Bluesky, this one on Slashdot, and this one on HN. Synthesize documents needed to establish proof of age and other aspects of personal identity."