Makes sense, Reddit feels like a shell of it's former self.
After the apicalypse many subs seems to have died, also the new UI that has been pushed for a decade or so, seems to promote consumption of content and discourage creation of content, further reducing new content.
Reddit has been many, many times by AI companies, why keep scanning if the content stays 98% the same, with most new content being of mostly lower quality, simply due to people posting AI shit.
This was a very predictable outcome.
As soon as Reddit's history got scanned by AI models, it lost 98% of it's future value.