In the US at least, they actually do, in many cases. If you are in a drought region, your water utilities can be shut off if you’re wasting it all on watering a lawn or filling a swimming pool, for example. ISPs cut people off all the time for torrenting, sometimes even if it’s not pirated content (though it was ruled not long ago that ISPs aren’t utilities anyways).
In the US at least, they actually do, in many cases. If you are in a drought region, your water utilities can be shut off if you’re wasting it all on watering a lawn or filling a swimming pool, for example. ISPs cut people off all the time for torrenting, sometimes even if it’s not pirated content (though it was ruled not long ago that ISPs aren’t utilities anyways).