I'm not sure if much of it is actual offence and how much is just mocking it?
I can't really tell... For instance, I initially thought the tweet was a joke, but apparently it was serious.
To be honest, I don't think anyone around me have read this ridiculous article and it's for the better. It was posted on Friday, and people are enjoying their week-end today, I only stumbled upon it because it's on Hacker News.
I'm dumbfounded that a journalist wasted a few hours writing his thoughts on a tiny shitfest from Twitter.