I have noticed this trend for a long time also, and well before this article was first written. It seems to go in waves though I'll cautiously say that it seems to have gotten somewhat better in recent years. I remember a time in the mid-2010s when these kinds of stories would disappear almost instantaneously. Now some of these articles and topics get a good number of upvotes and occasionally even substantive dialogue.
That said, the comments sections on these articles do tend to devolve pretty quickly.
And when people say they want it discussed, they don't mean they want to read diverse opinions, they just mean they want to see orthodoxy regurgitated.
> When stories that focus on structural barriers faced by women in the workplace, or on diversity in tech, or on race or masculinity...
Then, HN user version_five in reply:
> Why should we all stop what we're doing and prioritize discussing a niche political cause...