https://www.techtimes.com/articles/264031/20210811/nintendo-switch-oled-burn-in-potential.htm
Nintendo Switch fans got a bit of surprise with the new OLED model, but it probably would be best to hold off on the excitement.
nintendo switch oledscreen burncouldsuffer
https://www.t3.com/news/oled-ipad-delayed-so-apple-can-beat-screen-burn-in-issues-says-report
Apple is said to be working a new OLED screen for its iPads that doesn't have the usual drawbacks of the tech
screen burn inoledipaddelayedapple