I am seeing a lot of comments which at first glance appear to be a comment from a person, "very interesting", "very nice", "very thought provoking" etc, however the comments do not relate to the posts, anyone else noticed this?
I have also seen some auto comments that literally take over the post with "follow me" and other messages, not good if this continues, literally spamming the posts.
Beware of this and do not randomly upvote comments on your post or embarrass yourself by thanking an auto comment!