They aren't. The lines between a professional conspiracy- and snake-oil-monger, a person whose friendship with Nazis made them lose a job offer and a person against whom a targeted smear campaign failed are not at all blurred. These things are not closely related and piling Roseanne Barr on to this blob of amorphous grievance-gunk just makes it more sealion-shaped and sealion-sized. It's not a good HN topic - polite flamebaiting is still flamebaiting.
On the other hand, derailment was a serious concern during the industrial revolution and some thread-workers violently opposed new, disruptive technology. This is a technology site. Bears, beets, Battlestar Galactica, all this has happened before and will happen again and is totally not unrelated.
It seems like you feel like this is all so cut and dry, however the public discussion on all sides would seem to discredit that notion. It’s what NYMag calls, “on the one hand, utterly obvious ... and at the same time muddled and thorny.” [1]
I had to Google the sealion reference, I think you’ve quite abused the term. [2]
[1] - http://nymag.com/selectall/2018/02/why-quinn-norton-and-the-...
[0] https://news.ycombinator.com/item?id=17702100