My problem is that people are repeating the same posts over and over again. You see it on News, Politics .etc
Yes we know already how X did or say Y thing leading to Z result. We read about it a week ago and maybe even 2 days ago. We don't need repetition.
And for the sake of the question, it's just a symptom of how poorly attuned people are to finding good solid sources. They do it out of convenience.