SO was invented as a Q&A site, where human experts might answer specific technical questions, in a precise, preferably provable way. This is what machines now do well enough.
But there's a need to talk to human experts, learn their opinions, personal experience, non-obvious bits. E.g. I enjoyed asking certain questions at Software Engineering and Emacs SE sites. Sometimes I just ended up talking with a maintainer of a specific package I had questions about. This is something Claude and ChatGPT cannot easily replace, and maybe something that may keep certain SO communities alive. (Unless Reddit eats the remnants of their lunch.)
But there's a need to talk to human experts, learn their opinions, personal experience, non-obvious bits. E.g. I enjoyed asking certain questions at Software Engineering and Emacs SE sites. Sometimes I just ended up talking with a maintainer of a specific package I had questions about. This is something Claude and ChatGPT cannot easily replace, and maybe something that may keep certain SO communities alive. (Unless Reddit eats the remnants of their lunch.)