It’s surprising to me how little friction is required to get me to change behaviour. In order to play a game in my gaming PC, I need to swap two cables. This, combined with the expectation of having to deal with some update, is often enough to get me to say “oh, I can’t be bothered” when I know I’ll only have half-an-hour of game time. Takeaway: I need to learn to use that friction to push me in good directions!