I'm not going to bother as this portion of the article never really said anything.
Fact: assholes have been around since before the internet. Many times both sides of an argument have assholes as the participants. Personally, I think everyone is an asshole at some point or another with very few exceptions. I know I can be, but I also believe it's justified much of the time.
What about you leftoverhard? Maybe you don't "rage" as you call it, but there is always a catalyst (asshole). Can you admit to your role as the asshole at times?
I've been called worse by better.