On comment rewarder: I find posts with it turned on often attract a whole bunch of people who do not typically read the entire post, and just hover around like some sort of vulture, hoping to swoop in on the popularity of the post.
They may not have anything meaningful or profound to say. From a personal perspective, if the post doesn't engage me, I'm not going to engage with it, but there's a lot of people who don't have that attitude.
We still see a lot of "Nice post", "Wow", "So thoughtful", but my personal guide for commenting is to tell people the WHY. Why did it make you go "wow", what did it make you think about?
So many unfinished sentences on Hive. Hopefully this isn't one of
(see what I did there)? HUMOR! :D