Haven't been using social media for more than five years and it doesn't feel like I'm halfway there.
Now I am using my smartphone pretty much in the same way I was using my PC when smartphones didn't exist (e.g. 20 years ago): quite a bit of browsing and few comments here and there.
It's not that I can't do without smartphone: on holidays I can totally avoid using it for browsing. But that inevitably comes back to "normal".
And I'm pretty sure I was distracting myself with literature in a similar way when I was even younger (e.g. 25 yrs ago). I read very fast and hardly retain anything:) Is it in any way healthier? Not so sure, it feels like binge reading is as addictive and unsatisfying -- I do that nowadays (rarely) too.