my method for at least checking twitter and instagram less was changing my password to something complicated i won't remember and writing it on a piece of paper, then logging out. this way if i impulsively open an app, i have to get up from my seat and go get the paper i wrote the password in to use it, so it gives me time to think if i really want to check the app (90% of times i don't). good luck w your experiment!

that is an interesting method for sure. I will try it, thnx!