Sorry, no link to some ‘news’ article. /s
I’m a newcomer myself, but it seems my feed is just filled with low-effort news links with no other content. It’s c/mildlyinfuriating at this point. Maybe moderators outside of communities that are specifically for current events could require at least an effort by the op to add some of her own thoughts?
Repost bots (which repost contents from other sites) might be to blame for a lot of this. Or the fact that, because there are loads of (for example) World News communities, people will post the same links on multiple communities, but most people will only comment on one of the submissions. Which pushes the link-to-comment ratio up.
Beyond that, it really depends on the community I think. I see far more of that when browsing All than when browsing Subscribed.