YMMV, but my quality of life increased in ways I can't even begin to describe by severing all the dozens or perhaps hundreds of shallow connections social media was encouraging me to cling to.

With the saved time and energy, I've been able to cultivate far fewer-- but much deeper and more (mutually) fulfilling-- connections with those who are _actually_ important.

What I see over years is that, especially in developers online groups, any usual and normal way of socializing is stigmatized. I remember reading comments about how lazy people who socialize with friends are and how we are better if we code every evening. I remember people being proud about spending christmas coding supposedly being superior to the rest of the family that is socializing.

Now we are proud if we remove ourselves from social media.

It is always the same - however other people socialize is wrong, they are stupid and lazy. We remove ourselves, because it is superior to not participate. Eventually those places die out or change, but we do not like the new places either.

And in each iteration, we expect other people to do work of keeping and managing relationships while feeling superior over not doing that.

You make it sound as if something was lost, maybe recently. In the grand scheme of things I'm not that old (41) but I don't even remember how that would have worked out, because I wasn't old enough to have people's parents die before social media, at least in my social circles. Yes, of course you'd hear about grandparents and such from your immediate friends but that's usually a handful and people would maybe not be shaken as much. I agree with you that social media doesn't have to mean "blasting it to hundreds or thousands of followers", but it's a thing where I actually liked Facebook. Not only techies, and getting enough updates from people who are not your closest friends that you have things to talk about (as in reference) when you met again (or talked synchronously, or privately).