I did quit about half-way through WCI. Then came back in Wano. Was thinking about quiting again, holding off for now.
When I did quit, I would still visit OJ or Reddit to keep myself up-to-date. It is not about "not being able to live without it". It's about finishing what I started. But if it becomes a chore rather than a joyful experience, I am definitely going to vent. I may drop One Piece yet, but even if that happens, I will pick it up one day and finish it if God willing.
Nothing wrong with that.