In case that link doesn’t load for some users: https://framapiaf.org/@debian

You might be better off looking for a community where the moderation optimizes for that kind of discussion (ex. Removing low effort comments, requiring citations, academic oriented, etc). It’s harder to find an entire instance that matches those points, but there should be a few communities like that

Then you can use the subscribed feed only, or block the communities you don’t like