I noticed a new member was joining my "add a comment" campaigns in the past few days and copy-pasting part of what I was writing and adding one word before or after, like "Great" or "Nice".
Update: 2 members do it right now.
I won't name the members for now. I just sent him a PM asking him to stop.
I have a very good eye for seeing when someone copies my content. And when he does that repeatedly, I send a Contact Request and ask him to stop.