If we made a new tab for every topic that becomes hot for a while, there would be too many tabs for that to be useful.
Just ignore the topics that don't interest you and wait. The overabundance of submissions on these topics will pass, and be replaced by whatever tomorrow's New Hotness is.
EDIT: I spot checked /newest. 4 of the 30 submissions are AI related and one of those four is more business (about AWS' new AI focused accelerator) than actually about the technology itself. Another is a Wired article about the ethics of AI research. One is a new tool that incorporates AI. And one is a poll. Point being of the AI submissions, there's clear diversity of content.
No, GPT, diffusion, etc are all content factories. It's not a fad, it's the way things are going to be going forward. Human generated content is going to be dwarfed by comparison.
Even if what you say is true, this is not a topic that will dominate HN forever.
https://news.ycombinator.com/item?id=35274050
Here's one featured here on HN.
https://web.archive.org/web/20111006081124/http://news.ycomb...
I wonder why snapshots of the frontpage stepped up in frequency so distinctly on 2011-09-08
Emotional screeching about nontechnical subjects I can get any old place on the internet. These here be where we screech about technical subjects dagnabit.
We've survived for years without that, therefore I think HN can survive without filters for AI/ChatGPT.