Election Night TV news is worse than one of those Netflix series you continue to watch not because you’re interested any longer but because the sunk costs of your time persuade you that the rational thing is to view it to the end. This need to create continuous news is fairly unique to broadcasting, although online news can also fall into this trap. Newspapers, being published on a schedule, need to call their shots definitively. If events outrun them, they can always cover the news tomorrow (or in an online update). But television, always being on, has to pretend that news is a continuous curve and can be slivered, calculus style, into an infinitesimal number of slices for viewer satisfaction. There’s always a state attorney general or pundit for the cameras to swing to for some babble, or in the specific case of our president, some new Twitter provocation about the election being stolen to flush out…

It will never happen, but the news networks would be doing their viewers a service at times like these to confess that they’ve exhausted the strategic stockpile of news and that they’ll promise to ping you if something worthy of your attention expands to fill the news abyss. It’s not like there’s not a broadcast precedent for dimming the cameras and turning the microphones down when there’s nothing new to report. On Good Friday 1930, the BBC projected an ascetic attitude toward broadcast news by refusing to inflate coverage to fill the time allotted. The network leveled with its listeners when the 8:45 p.m. news program began—“There is no news tonight,” the announcer said—and then aired 15 minutes of a piano performance before switching to the next program, an opera performance from the Queen’s Hall.