To remind myself not to use reddit in the next few days (or never again if I succeed) I added it to my uBlock filter list. Additionally I deleted all reddit apps from my phone.
I unsubscribed to every subreddit that didn’t acknowledged they’d take part of the blackout yesterday. I’ve opened the app once today and was greeted with a “Reddit is killing 3rd party apps (and itself)” post and got reminded to exit the app right away.