More young people leaving social media, while more older people (though a smaller fraction) use it more. Last few years, I've had to correct some older people of misinformation they obtained from social media. While 10 years ago, they were telling me not to believe everything in the internet. Aaah! how the tables have turned!
https://www.theguardian.com/society/2018/aug/29/teens-desert-social-media

I've had significant improved mental peace after I quit WA/FB. Hope one day I can avoid twitter as well. The reverse could also happen due to necessities. I go to flute classes only after asking a colleague whether there are classes today. She gets to know from WA.