I think it's because there's zero effort put in, it even a comment just a bunch of clustered spam links
Really? Might I suggest that you try it - search articles for relevant content, find it on msn, then put it here.
A post with those ten or so links takes an hour or so to put together. Throughout the day, I email interesting links to myself, then find them on msn and post them
I'm thinking people are smart enough to read the headline, then say "that sounds interesting" and click on the link.
I'm not the powerpoint presenter that reads verbatim from the slide.