I have a bigger problem with the comments that are usually left on posts which are always coming from those guys who copy-paste the same phase that has nothing to do with what's written in the post.
I know what you mean. I still give them an upvote because at least they took the effort to post it and engagement, even on first glance pointless as theirs, is common place in the mainstream. Again, as i said in the post, most people have nothing worthwhile to say. We need to lower our standards.
Id rather have more pointless engagement, if a real person is behind it, than no engagement at all.