In my very own personal and humble opinion--- crap like this needs to be handled by hitting the abuse button. We have a pretty good system set up to deal with trolls and disruptors.
I have never hit the abuse button once. I asked this poster a question to find out more about him/her. I got no reply. If no one else sees a problem then there is no problem. I've helped out quite a few trolls but I leave it to others to ping abuse. Like it or not that's how I am.