But I can't share the experiences or talk to anyone about them. It seems like there's no way to meet people without social media, bevause a quick introduction or "hello" by someone outside of a pre-approved friends list is universally treated as an aggressive imposition these days, even in group settings where people ostensibly share interests. And none of my friends from when I had Facebook / etc were willing to stay in touch through other means.
So this is obviously very anecdotal, but I still deal with crippling loneliness and will probably join the cohort that this study is looking at soon, since it's clear that there is no hope for any of this to change in the near future. But I can hardly blame other people or the media for "manufacturing" those feelings, so I'm not convinced that avoiding toxic screen time is going to be a workable solution for many people.