> Many of us here on HN don't even have an face/insta/twi/tube account. We've known about this for years.

No. HN does not get it at all. You never see coherent explanations on HN.

This movie got it pretty well. Far better than HN.

I think people on HN can see there are problems with Social Media, they are smarter than the general population, and technical, so know alternatives.

They see the smoke and can act correctly be they don't get the problem at all.