The average American watches five hours of television every day, or just shy of 11,000 hours over six years.
https://www.marketingcharts.com/television/tv-audiences-and-...
https://www.marketingcharts.com/television/tv-audiences-and-...
Still, the objective tests from RTINGS seem to suggest that it's the LCD sets that look all fucked up after a few years, while almost all the OLED ones look perfect. And they OLED sets aren't showing a downtrend in overall brightness over time.
https://www.rtings.com/tv/learn/longevity-results-after-10-m...
I've tried to get her to change oh so many times, all in vain...
No rational explanation either. Just... that's how she rolls I guess.
For the lifespan of the screen, it doesn't matter if anyone actually directs their eyes at it.