You're right, I can't for sure say that. I've left out some stuff, but it is sort of a "you had to be there" kind of things. A lot of small stuff added up.
He had been working 2-3 months at a job where it was clearly labeled as remote work is a one off privilege (Snowed in? Work remotely. Kid sick? Work remotely. In general, be in the office). Yet after the incident, his only demand was full time remote. He didn't care if people were reprimanded. He didn't care if he didn't have to see the people that offended him. Anyone who was actually bothered by the situation I feel would care more about having the situation corrected rather than just getting full time remote.
"I don't like the culture in the programming area" - "we can move your desk so you aren't even within earshot of that area, and we'll make sure the programmers are more professional in their discussions" - "no, that won't do, I need to be full time remote"
We had previously invited this guy to partake in stuff on weekends with us. The one time he even said "maybe", he wound up going to visit his parents that weekend instead. This was not some sort of exclusionary tactic, and this was probably the first time he was "targeted" by something.
Also, I'm not going to say that the "bully" was in the right here. This was a person who was clearly not intending to be a friend. Keeping things limited to professional interactions only would have been just fine, I don't need to be friends with all my coworkers (though I could see being the only one in a department that isn't a friend as kind of intimidating, but again, that was by his decision, not anyone else's). This "bully" has a hard time determining when it is appropriate to make jokes or when he's pushing it too far. But this wasn't an exceptionally inappropriate comment in my mind.
I used a bit of hyperbole perhaps, but it truly did seem like a case of "straw that broke the camel's back." The incident very possibly did bother him, but it was an isolated incident, and any of the reparations offered to him should have worked. This was not a scenario of him being bullied constantly. In my mind, in any other scenario, this event could not have triggered the response it got. Quitting your job because they won't let you work remotely after someone says "we were talking about you when you weren't around" seems like an extreme response.
To that extent, I'm not assuming "the worst of him." He was a young homesick guy who was having an off day. Unfortunately, that off day was the day someone decided to include him in the office banter, and in that moment, he made a decision to go back home and made a last effort to keep his job while doing it.
Edit - point being that someone being constantly harassed for sexual, gender, religious, racial or whatever reasons, I can totally see making a "fuck this I'm out"... Maybe I'm too close to the situation to see why this guy was bothered so much, but his situation to me doesn't seem anything like the woman in the article's.