Some airlines do it, too. It makes me absolutely furious, but there have been many occasions when, just sitting in my seat TRYING TO SLEEP, the screens will all

Some airlines do it, too. It makes me absolutely furious, but there have been many occasions when, just sitting in my seat TRYING TO SLEEP, the screens will all flip on an ad with audio simultaneously. It's insane that these aren't even the airline fluff pieces about themselves, but actual, literal advertisements. I've heard that airplane fuel is becoming prohibitively expensive and consumer demand for flights is relatively elastic, so this (and all the other ways they behave miserly) are attempts to remain solvent without drastically raising prices. I feel somewhat sympathetic to that argument (if it's actually true), but it seems like that should be a signal for technology to step in and innovate around the problem rather than attempting to blunder through with more advertisements.