There are a lot of things that you can do to entertain yourself. Play games. Watch videos. Browse through epic dank memes. Read discussions. A lot of activities.
Most of them are truly entertaining, but only some (and not the majority) are valuable. True, most of them should not be, but if it were the only thing you’re doing in a day, it becomes a concern. Even less offer fulfillment.
Fulfillment for me comes from an accomplishment. Passing a goal is a thing. Or just doing great in something. Understanding something new is amazing. And also doing great in a CS game.
Not much to do it. But I do need constant reminder to do it.