Big fan of disengaging from social media and engaging with hobbies, nature, literally anything else because of this. Guilty of being online a lot myself but I do not have 'mainsteam' social media accounts - all of those just want your data, most commonly just to sell you stuff. But not limited to just that of course. Avoid Tiktok like the plague cos its format feels predatory and insulting to its own audience.
I could go on about doomscrolling - one one hand I appreciate knowing about social issues I wouldn"t have known about otherwise, but obviously without healthy coping mechanisms it can get out of hand mentally.