I never got onto FB or TW et al.
I recently deleted 100% of my Reddit and Quora posts (10-15 years worth) - didn't even bother to save anything. Just better to pull the bandaid off fast. Such an improvement.
If I get bored and feel the urge to go online, I take a walk outside.
I'm seriously thinking about getting a dumb phone and tossing my iPhone entirely. I don't actually use it for more than literal phone and text. I disconnected e-mail on it a year ago. Of course, never had social media.
Note: I've been on the internet since it was called Arpanet and I was heavily involved in the 1G web. No stranger to being online but my views have its utility and value have changed - I now believe it's nearly the worst thing that has ever happened to humanity.