Doomscrolling on reddit, imgur, and twatter destroyed my mental health over a ~4-year period. I went cold turkey on all three about a year ago and there is a remarkable difference. They caused a great deal of anxiety, I just didn’t realise it at the time.
It was also a near-addiction when I could just flick the mouse wheel and more content would show up, and oh my, suddenly it’s 4am and I have work in 4 hours. r/ouchmyballs and r/watchpeopledieinside were particularly problematic.