I can’t think of any other activity that comes close to gaming in that regard. Most stuff gets boring after a while. Sure, you can dive in a book and come back two days later when it’s finished. But after doing this a couple times, it gets boring rather quickly.
With gaming, especially never ending competitive online games, one can easily sink hundreds or thousands of hours.
So, as a gamer being honest with myself: I will restrict video game time and media consumption of my kids, because they don’t know yet how to deal with these immense dopamine triggers.